Faster V3 Airflow Leather Jackets Alpinestars Tech-Air(R) 5 and Tech-Air(R) 3 ready Highly durable and technical leather, with multi-panel construction for strength, comfort and superior abrasion resistance Extensive, advanced HRSF stretch inserts on chest, back, abdomen, underarms, shoulder blades and inner arms for an optimal high-performance riding fit and premium freedom of movement on the bike Sport fit with pre-curved arms and ergonomic elbows for premium rider comfort and fit Zippered opening vents on side torso for added ventilation Hook waist volume adjustment for an optimized fit New, ergonomic, die-cut collar construction with synthetic suede inner collar for enhanced rider comfort Integrated DFS GP Lite protectors on the shoulders for superior friction control GP Lite elbow armor for impact protection in a key area Tested and certified Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus shoulder protectors The following standards apply to this product: Category II PPE Regulation EN 17092-4: 2020 standard - A Class Available in men's sizes 48-60