FORMA Ice Pro Street Motorcycle Boots (White, Size 6 US/Size 40 Euro) CE Certified quality. Microfiber upper. Forma double density anti-slip/race compound sole. Anti-torsion F.C.S with bike frame anti-scratch Rear F.C.S cushioned stop for maximum safety. Vented stainless steel toe slider. Aggressive plastic gear pad protection Injection molded plastic protection. Air intake system for personalized air circulation. Velcro and Zip closure. Rear buckle pump ratchet closure Elasticized front fastening system with snap closing. Plastic heel cup in reinforced nylon. Air mesh lining. Extra soft polymer padding with memory foam Polyurethane nylon reinforcements. TPU Dual Flex mid sole. Anti-bacterial replaceable foot bed with APS. High quality produced 100percent in Europe