This durable, waterproof, lightweight, breathable fabric contain billions of microscopic pores smaller than a  raindrop, but hundred times larger than a molecule of water vapor.  The triple layer combination wicks  moisture, stop water from passing through, and circulate body heat.

Description : - Vertical chest pocket - Two hand pockets - Two sleeve pockets - Two 4" x 4" shoulder patch panels - Two internal pockets - Full front double zipper - Underarm vent zipper - Double layer reinforced forearm - Drawstring waistband - Adjustable wrist cuff- Imported  Material Outer Layer: 100% polyester, 4-way elastic, high density fabric. Mid Layer: breathable film membrane. Inner Layer: super fine fleece. Care Instruction - NO Bleach, NO Iron, NO Dry Clean - Wash inside out in low temperture - Tumble dry in low heat