Constructed from premium 1.3mm full grain leather, the Alpinestars Tech Air Racing Replica Leather Suit is a high quality race suit with sleek, European styling. The leather gives this race suit exceptional abrasion resistance and durability. The main seams of the suit have been enhanced with multiple stitches for maximum tear resistance. For air intake, the Tech Air has been incorporated with ultra-vented front panels. This Alpinestars racing suit features a unique seamless construction technique on the elbows and arms. Also, the exclusive, patented, high modulus thermoplastic external shoulder protection combines with a unique external one piece 90 degree TPU knee and tibia protection to create reduced drag. All of the protectors in the elbow, knee, and tibia are CE certified. On the inner surface of the knee/ leg protectors, there is a soft grip area that enhances contact with the bike. The interior of the suit is lined with a 100% anti-bacterial, removable, washable lining with strategically placed foam padding. Check out the Alpinestars Tech Air Racing Replica Leather Suit, Alpinestars gear, and other leather racing suit options on our website: CompetitionAccessories.com!