3-layer waterproof fabric is special kind of material that keep you dry and comfy. It consist of three layers working together to block water but let your sweat escape. This mean rain cant get in clothes, but moisture from body can get out. Often used in jackets, pants and outdoor gear. At Ever-glory, we produce good 3-layer waterproof fabric perfect for hiking, camping or rainy days. So lets go deeper into where find this for wholesale and pick the right one.