FABRIC Shell: 100% polyester Insert: 93% polyester 7% elastane Mesh: 82% polyester 18% elastane FEATURES Full autolock zip for temperature control 4 different structured fabrics to provide best performance 3 back pockets for storage Special collar shape SCOTT silicon gripper at bottom hem, all around Mesh inserts for ventilation Folded sleeve hem in soft & elastic fabric All selected fabrics provides comfort and best moisture management SCOTT RACE CONCEPT PRO design FIT Athletic