Lightweight HyproTex material provides waterproof-breathable protection Nylon tunnel and neoprene waist with double-pull hook-and-loop closure offers a customized fit Designed to easily slip on over insulating layers without restricting movement Integrated waterproof/breathable Eclipse fabric socks High-wear areas reinforced with a double layer of HyproTex material NRS Women's Freefall Dry Pants - Making it from boat to shore without soaking your feet. With an extended tunnel and Eclipse fabric feet, the NRS Women's Freefall Dry Pants provides versatile waterproof protection that will keep you (and your lucky socks) dry and toasty.