Designed with graduated compression, the Zone3 RX3 Medical Grade Compression Shorts increase blood flow which reduces lactic acid build up so there is less risk of injury and speeds up times are accelerated. Carefully supporting the muscles throughout exercise, these compression shorts work to bring the best out of your performance. A combination of Exo-Black and Revolution Energy fabric from Italy is used to support the hip and knee whilst increasing blood flow to the hamstrings, quads and glutes. Perfect for training, racing or post-workout recovery. The fabrics provide a firm yet soft fit and actively wick away sweat from your skin to regulate body temperature and keep you dry, making them perfect to wear under your normal clothes as well as during exercise. Comfort is maximised with a 4.5cm waistband with drawstring cord and flatlock stitching throughout the garment. Flatlock stitching is also used throughout the garment for comfort and durability. Each pair has two storage options, firstly there is a heat taped zipped pocket on the upper back for nutrition or music devices storage and there is also a hidden pocket inside the front waistband for smaller items.