Cortech - Performance motorcycle and snowmobile apparel and gear for discerning riders wanting high performance and great value. Sport-fit with rotated sleeves and pre-curved arms and legs. 1.2 - 1.4 mm drum-dyed cowhide leather construction. Perforated front, back, legs, and arms. Accordion stretch panels at shoulders and elbows. Four-way stretch sides and inner arms. Neoprene collar for comfort. TPU shoulder and elbow armor for resistance against impacts and abrasion. KNOX® CE-approved shoulder, elbow, and knee armor. Removable EVA foam back / hip pad (shaped to fit KNOX®, sold separately). Genuine YKK® zippers. Neoprene collar. Auto-locking zippered sleeve cuffs. Includes knee sliders and reusable zippered storage bag.