Alpinestars Men's Outrider Water Resistant Shorts 90% Polyester/7% Spandex/3% Polyamide Imported Water resistant Adjustable waist Comfortable Technical, multi-panel, multi-material construction fully optimized for wet weather riding Waterproof laminated rip-stop on the back and crotch areas, seam taped to offer excellent all round weather-proofing Waterproof membrane pocket on thigh features waterproof zipper Removable moisture wicking 3D tech mesh inner short featuring chamois crotch padding