One goggle any trail The Tazz MTB goggle utilizes a new medium frame designed around our Expansion View Technology (EXV) to deliver a wide field of view with a more minimal footprint that’s comfortable on a variety of face shapes and sizes. Crisp optics and a tear-off compatible polycarbonate lens work with a comfortable stable fit and supervent foam. The Tazz MTB allows you to stay cool and focused on the trail. FEATURES:Expansive View Technology (EXV)Supervent foamDouble silicone-backed grip strapSeamless Compatibility with all Giro helmetsMicrofiber goggle bagOff-road motorcycle certifiedOver the Glasses technology (OTG)Temple cutouts for eyeglass frame arm pieces LENS:True Sight™polycarbonateAnti-fog coatingTear-off compatibleRoll-off compatible FRAME FIT:Medium-sized adult fit