Showers Pass Men's Water Proof Refuge Pants 100% Nylon Imported Durable reinforced seat is perforated for breathability Reflective trims for low light visibility. Hook and loop cinch straps keep pant legs away from chain and crank Thigh vents prevent overheating Articulated knees with reflective accents Fully seam taped, 3-Layer Elite waterproof-breathable hardshell fabric for exceptional breathability and total weather protection YKK Aqua guard Vislon water-resistant zippers