Features waterproof & windproof removeable thermal lining net inner lining ventilation system ergonomically designed with an enhanced cut anti-slip material on the seat elastic panels at knees circumferential connecting zip 2 pockets. Safety height adjustable & removeable protectors on the knee SAS-TEC hip protectors can be fitted reflective elements safety seams at relevant points. Material 600 D polyester fabric climate membrane net inner lining. Outer Material 94% Polyester, 6% Polyamide Inner Lining 100% Polyester