Suede upper construction with extended high abrasion resistant mesh inserts and full grain leather details. 3D mesh collar and synthetic suede tongue. Gore-Tex XCR 100 waterproof and breathable membrane insert. Alpinestars exclusive speed-lace closure. Padded tongue and collar. Dual density ankle cups with foam padding. Inner heel counter, toe-box reinforcement. Reflective heel insert. Alpinestars exclusive compound rubber outsole. Removable anatomic perforated EVA footbed.