Safety: Ixon Airbag compatible elbow/shouler protectors (level 2) pocket for back protector reflective print on shoulders Climate Control: numberous mesh panels on front, back and sleeves removable waterproof and breathable DryMesh 10/5 membrane removable light sleeveless lining Features: cut: IXFiT, curve fit racing collar with rear in mesh and neoprene high neckroll cuffs with tightening strap bottom tightening with buckle external sleek shells on shoulders flex material on elbows and back of shoulders 2 external pockets, 4 internal pockets, 1 waterproof wallet pocket connection with trousers thanks to 270° zip and loop Materials: polyester polyamide polyurethane