The Obermeyer Rally Pant is 100% Polyester Min-herringbone with HydroBlock waterproof breathable TPU dot Lamination and DuroGuard DWR. The Rally Pant offers control Zone Ventilation with mesh gussets, thigh pocket with secure flap, and fleece-lined waist. 100% Polyester Min-herringbone with HydroBlock waterproof breathable TPU dot Lamination and DuroGuard DWR Insulation: 100% Polyester Chamois Fleece Control Zone Ventilation with mesh gussets Snap-to-jacket compatible Water-resistant powder cuffs Skier Critical seam sealing Reinforced seat and knees Thigh pocket with secure flap Adjustable waist-elastic with hook & loop tabs Fleece-lined waist 3D Logo Reinforced belt loopsObermeyer