Sierra Designs Men's Cyclone Eco Full Zip Pant Drizone Green 2.5 layer waterproof/breathable textured double ripstop, recycled polyester with solvent-free laminate -fully-taped with PVC free seam taping Elastic Drawcord waist with adjustment Full side zippers with draftflap YKK Aquaguard thigh zipper pocket Articulated legs and reinforcement at the back cuff