Andux Women Quick Dry Lightweight Jacket Windproof Waterproof Skin Coat Sun Protection FSY-01 Storm Breath Fabric: A woven layer: it is used to isolate the user's body and caulking; anti-friction and comfortable. B waterproof breathable layer: it contains numerous fiber holes and can discharge hot and humidity from the surface. Breathable index is up to 10000MM. C protective layer: it is used to protect the breathable waterproof membrane and the seam pressure strips to avoid friction during exercise. Quick-drying: dry in 6 minutes. sun protection, anti-static, breathable, waterproof Shipping time: 9-12 working days.