Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Gabba ROS 2 JerseyThe Castelli Gabba ROS 2 Jersey continues to lead the pack in all-around cycling performance. This 5th generation is now more water-resistant than ever while offering excellent breathability, improving upon its already outstanding comfort come rain or shine. The Gabba made its revolutionary debut back in 2010. And ever since then its been the benchmark by which all-around cycling performance is judged. The Gabba ROS 2 Jersey excels in the cold and wet, keeping you warmer and drier. But in dry and milder conditions, excellent breathability ensures brilliant comfort too. The incredible versatility has been achieved thanks to the use of two Castelli exclusive Gore-Tex INFINIUM™ WINDSTOPPER® fabrics. Gore-tex INFINIUM™ WINDSTOPPER® 205 is deployed across the front, sleeves and shoulders. This faces into the weather and offers complete wind protection, a high degree of water resistance and a brushed inner face to hold in warmth. Across the back of the jersey, meanwhile, lighter and high-stretch INFINIUM™ WINDSTOPPER® 203 gives a snug fit and outstanding breathability. When there's an injection of pace or a rise in temperatures, this ensures you don't overheat and get a chill from cold sweat. It’s water-repellent too, fending off road spray.Compared to the previous iteration the Gabba ROS 2 gets some key detail improvements. In order to improve control of ventilation, the KK® Vislon® front zipper is now two-way. This lets you introduce airflow to either the top or bottom of your body. For low-light cycling, the reflectivity is now more visible and pockets to the back now hold more gear. Lastly, seams at the shoulders have been moved to the back, reducing exposure to wind and rain. The Gabba RoS 2 is a must-have for autumn and spring riding when weather conditions can change in an instant.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protection3 rear pocketsReflective panel at bottom of pocketsWeight: 245gSuggested Temperature range: 9 to 16 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Gabba ROS 2 JerseyThe Castelli Gabba ROS 2 Jersey continues to lead the pack in all-around cycling performance. This 5th generation is now more water-resistant than ever while offering excellent breathability, improving upon its already outstanding comfort come rain or shine. The Gabba made its revolutionary debut back in 2010. And ever since then its been the benchmark by which all-around cycling performance is judged. The Gabba ROS 2 Jersey excels in the cold and wet, keeping you warmer and drier. But in dry and milder conditions, excellent breathability ensures brilliant comfort too. The incredible versatility has been achieved thanks to the use of two Castelli exclusive Gore-Tex INFINIUM™ WINDSTOPPER® fabrics. Gore-tex INFINIUM™ WINDSTOPPER® 205 is deployed across the front, sleeves and shoulders. This faces into the weather and offers complete wind protection, a high degree of water resistance and a brushed inner face to hold in warmth. Across the back of the jersey, meanwhile, lighter and high-stretch INFINIUM™ WINDSTOPPER® 203 gives a snug fit and outstanding breathability. When there's an injection of pace or a rise in temperatures, this ensures you don't overheat and get a chill from cold sweat. It’s water-repellent too, fending off road spray.Compared to the previous iteration the Gabba ROS 2 gets some key detail improvements. In order to improve control of ventilation, the KK® Vislon® front zipper is now two-way. This lets you introduce airflow to either the top or bottom of your body. For low-light cycling, the reflectivity is now more visible and pockets to the back now hold more gear. Lastly, seams at the shoulders have been moved to the back, reducing exposure to wind and rain. The Gabba RoS 2 is a must-have for autumn and spring riding when weather conditions can change in an instant.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protection3 rear pocketsReflective panel at bottom of pocketsWeight: 245gSuggested Temperature range: 9 to 16 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Gabba ROS 2 JerseyThe Castelli Gabba ROS 2 Jersey continues to lead the pack in all-around cycling performance. This 5th generation is now more water-resistant than ever while offering excellent breathability, improving upon its already outstanding comfort come rain or shine. The Gabba made its revolutionary debut back in 2010. And ever since then its been the benchmark by which all-around cycling performance is judged. The Gabba ROS 2 Jersey excels in the cold and wet, keeping you warmer and drier. But in dry and milder conditions, excellent breathability ensures brilliant comfort too. The incredible versatility has been achieved thanks to the use of two Castelli exclusive Gore-Tex INFINIUM™ WINDSTOPPER® fabrics. Gore-tex INFINIUM™ WINDSTOPPER® 205 is deployed across the front, sleeves and shoulders. This faces into the weather and offers complete wind protection, a high degree of water resistance and a brushed inner face to hold in warmth. Across the back of the jersey, meanwhile, lighter and high-stretch INFINIUM™ WINDSTOPPER® 203 gives a snug fit and outstanding breathability. When there's an injection of pace or a rise in temperatures, this ensures you don't overheat and get a chill from cold sweat. It’s water-repellent too, fending off road spray.Compared to the previous iteration the Gabba ROS 2 gets some key detail improvements. In order to improve control of ventilation, the KK® Vislon® front zipper is now two-way. This lets you introduce airflow to either the top or bottom of your body. For low-light cycling, the reflectivity is now more visible and pockets to the back now hold more gear. Lastly, seams at the shoulders have been moved to the back, reducing exposure to wind and rain. The Gabba RoS 2 is a must-have for autumn and spring riding when weather conditions can change in an instant.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protection3 rear pocketsReflective panel at bottom of pocketsWeight: 245gSuggested Temperature range: 9 to 16 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Gabba ROS 2 JerseyThe Castelli Gabba ROS 2 Jersey continues to lead the pack in all-around cycling performance. This 5th generation is now more water-resistant than ever while offering excellent breathability, improving upon its already outstanding comfort come rain or shine. The Gabba made its revolutionary debut back in 2010. And ever since then its been the benchmark by which all-around cycling performance is judged. The Gabba ROS 2 Jersey excels in the cold and wet, keeping you warmer and drier. But in dry and milder conditions, excellent breathability ensures brilliant comfort too. The incredible versatility has been achieved thanks to the use of two Castelli exclusive Gore-Tex INFINIUM™ WINDSTOPPER® fabrics. Gore-tex INFINIUM™ WINDSTOPPER® 205 is deployed across the front, sleeves and shoulders. This faces into the weather and offers complete wind protection, a high degree of water resistance and a brushed inner face to hold in warmth. Across the back of the jersey, meanwhile, lighter and high-stretch INFINIUM™ WINDSTOPPER® 203 gives a snug fit and outstanding breathability. When there's an injection of pace or a rise in temperatures, this ensures you don't overheat and get a chill from cold sweat. It’s water-repellent too, fending off road spray.Compared to the previous iteration the Gabba ROS 2 gets some key detail improvements. In order to improve control of ventilation, the KK® Vislon® front zipper is now two-way. This lets you introduce airflow to either the top or bottom of your body. For low-light cycling, the reflectivity is now more visible and pockets to the back now hold more gear. Lastly, seams at the shoulders have been moved to the back, reducing exposure to wind and rain. The Gabba RoS 2 is a must-have for autumn and spring riding when weather conditions can change in an instant.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protection3 rear pocketsReflective panel at bottom of pocketsWeight: 245gSuggested Temperature range: 9 to 16 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Gabba ROS 2 JerseyThe Castelli Gabba ROS 2 Jersey continues to lead the pack in all-around cycling performance. This 5th generation is now more water-resistant than ever while offering excellent breathability, improving upon its already outstanding comfort come rain or shine. The Gabba made its revolutionary debut back in 2010. And ever since then its been the benchmark by which all-around cycling performance is judged. The Gabba ROS 2 Jersey excels in the cold and wet, keeping you warmer and drier. But in dry and milder conditions, excellent breathability ensures brilliant comfort too. The incredible versatility has been achieved thanks to the use of two Castelli exclusive Gore-Tex INFINIUM™ WINDSTOPPER® fabrics. Gore-tex INFINIUM™ WINDSTOPPER® 205 is deployed across the front, sleeves and shoulders. This faces into the weather and offers complete wind protection, a high degree of water resistance and a brushed inner face to hold in warmth. Across the back of the jersey, meanwhile, lighter and high-stretch INFINIUM™ WINDSTOPPER® 203 gives a snug fit and outstanding breathability. When there's an injection of pace or a rise in temperatures, this ensures you don't overheat and get a chill from cold sweat. It’s water-repellent too, fending off road spray.Compared to the previous iteration the Gabba ROS 2 gets some key detail improvements. In order to improve control of ventilation, the KK® Vislon® front zipper is now two-way. This lets you introduce airflow to either the top or bottom of your body. For low-light cycling, the reflectivity is now more visible and pockets to the back now hold more gear. Lastly, seams at the shoulders have been moved to the back, reducing exposure to wind and rain. The Gabba RoS 2 is a must-have for autumn and spring riding when weather conditions can change in an instant.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protection3 rear pocketsReflective panel at bottom of pocketsWeight: 245gSuggested Temperature range: 9 to 16 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Gabba ROS 2 JerseyThe Castelli Gabba ROS 2 Jersey continues to lead the pack in all-around cycling performance. This 5th generation is now more water-resistant than ever while offering excellent breathability, improving upon its already outstanding comfort come rain or shine. The Gabba made its revolutionary debut back in 2010. And ever since then its been the benchmark by which all-around cycling performance is judged. The Gabba ROS 2 Jersey excels in the cold and wet, keeping you warmer and drier. But in dry and milder conditions, excellent breathability ensures brilliant comfort too. The incredible versatility has been achieved thanks to the use of two Castelli exclusive Gore-Tex INFINIUM™ WINDSTOPPER® fabrics. Gore-tex INFINIUM™ WINDSTOPPER® 205 is deployed across the front, sleeves and shoulders. This faces into the weather and offers complete wind protection, a high degree of water resistance and a brushed inner face to hold in warmth. Across the back of the jersey, meanwhile, lighter and high-stretch INFINIUM™ WINDSTOPPER® 203 gives a snug fit and outstanding breathability. When there's an injection of pace or a rise in temperatures, this ensures you don't overheat and get a chill from cold sweat. It’s water-repellent too, fending off road spray.Compared to the previous iteration the Gabba ROS 2 gets some key detail improvements. In order to improve control of ventilation, the KK® Vislon® front zipper is now two-way. This lets you introduce airflow to either the top or bottom of your body. For low-light cycling, the reflectivity is now more visible and pockets to the back now hold more gear. Lastly, seams at the shoulders have been moved to the back, reducing exposure to wind and rain. The Gabba RoS 2 is a must-have for autumn and spring riding when weather conditions can change in an instant.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protection3 rear pocketsReflective panel at bottom of pocketsWeight: 245gSuggested Temperature range: 9 to 16 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Tutto Nano ROS JerseyThe Castelli Women's Tutto Nano ROS Jersey gives you the comfort and warmth of a classic thermal cycling jersey. But with the addition of a nanotechnology water-repellent finish, it excels come Rain or Shine. First thing you'll notice when you pull the Women's Tutto Nano (Rain or Shine) Jersey on is the snug stretch fit. This is thanks to the highly flexible Nano Flex 3G fabric, as found in Castelli's superb Sorpasso tights. This close fit not only saves precious energy but less flapping boosts warmth too. Speaking of warmth, the fleece inner is great at trapping body heat and the tight knit of the fabric lets less air through than traditional thermal jersey fabrics, enhancing warmth still further.Next comes Castelli’s proprietary nanotechnology water-repellent finish. When you're cycling in the dry you'll not notice it. However, on a damp and drizzly autumn day, it comes into its own, fending off light rain and wet roads, keeping you comfortable for longer. Spring and autumn days are shorter and so you'll also be pleased to find 360° reflectivity, keeping you visible as the night draws in. An easy-sliding KK® Vislon® zipper with rubberized pull and the silicone gripper elastic finish the jersey in style.If you're looking to upgrade your cool-weather cycling kit, the Tutto Nano ROS Jersey is a great place to start. Compared to a traditional thermal jersey it's a definite step up in performance.Features:Materials: 85% Polyamide, 15% ElastaneNano Flex 3G fabric - warm brushed fleece inside with 20% elastane for stretchNano Flex water-repellent finishReflective fabric inserts at the shoulder and on central pocket3 rear pocketsYKK® Vislon® zipperEmbossed logoSuggested temperature range: 12 to 17 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Tutto Nano ROS JerseyThe Castelli Women's Tutto Nano ROS Jersey gives you the comfort and warmth of a classic thermal cycling jersey. But with the addition of a nanotechnology water-repellent finish, it excels come Rain or Shine. First thing you'll notice when you pull the Women's Tutto Nano (Rain or Shine) Jersey on is the snug stretch fit. This is thanks to the highly flexible Nano Flex 3G fabric, as found in Castelli's superb Sorpasso tights. This close fit not only saves precious energy but less flapping boosts warmth too. Speaking of warmth, the fleece inner is great at trapping body heat and the tight knit of the fabric lets less air through than traditional thermal jersey fabrics, enhancing warmth still further.Next comes Castelli’s proprietary nanotechnology water-repellent finish. When you're cycling in the dry you'll not notice it. However, on a damp and drizzly autumn day, it comes into its own, fending off light rain and wet roads, keeping you comfortable for longer. Spring and autumn days are shorter and so you'll also be pleased to find 360° reflectivity, keeping you visible as the night draws in. An easy-sliding KK® Vislon® zipper with rubberized pull and the silicone gripper elastic finish the jersey in style.If you're looking to upgrade your cool-weather cycling kit, the Tutto Nano ROS Jersey is a great place to start. Compared to a traditional thermal jersey it's a definite step up in performance.Features:Materials: 85% Polyamide, 15% ElastaneNano Flex 3G fabric - warm brushed fleece inside with 20% elastane for stretchNano Flex water-repellent finishReflective fabric inserts at the shoulder and on central pocket3 rear pocketsYKK® Vislon® zipperEmbossed logoSuggested temperature range: 12 to 17 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Tutto Nano ROS JerseyThe Castelli Women's Tutto Nano ROS Jersey gives you the comfort and warmth of a classic thermal cycling jersey. But with the addition of a nanotechnology water-repellent finish, it excels come Rain or Shine. First thing you'll notice when you pull the Women's Tutto Nano (Rain or Shine) Jersey on is the snug stretch fit. This is thanks to the highly flexible Nano Flex 3G fabric, as found in Castelli's superb Sorpasso tights. This close fit not only saves precious energy but less flapping boosts warmth too. Speaking of warmth, the fleece inner is great at trapping body heat and the tight knit of the fabric lets less air through than traditional thermal jersey fabrics, enhancing warmth still further.Next comes Castelli’s proprietary nanotechnology water-repellent finish. When you're cycling in the dry you'll not notice it. However, on a damp and drizzly autumn day, it comes into its own, fending off light rain and wet roads, keeping you comfortable for longer. Spring and autumn days are shorter and so you'll also be pleased to find 360° reflectivity, keeping you visible as the night draws in. An easy-sliding KK® Vislon® zipper with rubberized pull and the silicone gripper elastic finish the jersey in style.If you're looking to upgrade your cool-weather cycling kit, the Tutto Nano ROS Jersey is a great place to start. Compared to a traditional thermal jersey it's a definite step up in performance.Features:Materials: 85% Polyamide, 15% ElastaneNano Flex 3G fabric - warm brushed fleece inside with 20% elastane for stretchNano Flex water-repellent finishReflective fabric inserts at the shoulder and on central pocket3 rear pocketsYKK® Vislon® zipperEmbossed logoSuggested temperature range: 12 to 17 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Tutto Nano ROS JerseyThe Castelli Women's Tutto Nano ROS Jersey gives you the comfort and warmth of a classic thermal cycling jersey. But with the addition of a nanotechnology water-repellent finish, it excels come Rain or Shine. First thing you'll notice when you pull the Women's Tutto Nano (Rain or Shine) Jersey on is the snug stretch fit. This is thanks to the highly flexible Nano Flex 3G fabric, as found in Castelli's superb Sorpasso tights. This close fit not only saves precious energy but less flapping boosts warmth too. Speaking of warmth, the fleece inner is great at trapping body heat and the tight knit of the fabric lets less air through than traditional thermal jersey fabrics, enhancing warmth still further.Next comes Castelli’s proprietary nanotechnology water-repellent finish. When you're cycling in the dry you'll not notice it. However, on a damp and drizzly autumn day, it comes into its own, fending off light rain and wet roads, keeping you comfortable for longer. Spring and autumn days are shorter and so you'll also be pleased to find 360° reflectivity, keeping you visible as the night draws in. An easy-sliding KK® Vislon® zipper with rubberized pull and the silicone gripper elastic finish the jersey in style.If you're looking to upgrade your cool-weather cycling kit, the Tutto Nano ROS Jersey is a great place to start. Compared to a traditional thermal jersey it's a definite step up in performance.Features:Materials: 85% Polyamide, 15% ElastaneNano Flex 3G fabric - warm brushed fleece inside with 20% elastane for stretchNano Flex water-repellent finishReflective fabric inserts at the shoulder and on central pocket3 rear pocketsYKK® Vislon® zipperEmbossed logoSuggested temperature range: 12 to 17 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.