Columbia Boys' Snow Slope Bib Snowpant Shell: 100% Nylon Hc 3000; Lining: 100% Nylon 210T Taffeta; Insulation: 100% Polyester, Slimtech 140 Gram Imported Machine Wash 3.5" high 8.5" wide Omni-shield advanced repellency Waterproof fabric Adjustable waist Grow cuff Internal leg gaiter