101814BLKSM Features: The outer layer is 4-way-stretch PowerSpan that provides extreme mobility and rugged durability ThermalPlush fleece inner layer is comfortable and doesn"t absorb much water A TiCoat membrane containing millions of titanium particles, reflects your body heat back to you It fits easily over over base layers and and features an easy-entry full-length zipper and padded knees Odor-fighting antimicrobial treatment The cut accommodates an athletic female form Specifications: Outer fabric: Neoprene Lining fabric: Polyester