Joe Rocket Atomic 4.0 Womens Black/Hi-Viz Textile Motorcycle Jacket - X-Small Waterproof treated Rock Tex 600 outer shell 7-point SureFit user defined custom adjustment system C.E. approved armor at the shoulders & elbows (User-friendly external armor access at elbows) Removable spine pad with pocket for optional C.E. spine protector VariableFlow ventilation system with waterproof zippers