92% POLYESTER,8% ELASTANE, WINDSTOPPER®MEMBRANE,92% POLYESTER,8% ELASTANE,STRETCH:88% NYLON,12% ELASTANE,MESH:82% NYLON,18% ELASTANE,; Do not bleach. Do not tumble dry. Do not iron. Do not dryclean. * WINDSTOPPER® Soft Shell * CONTEST LADY seat insert; Special brace construction made of thermal stretch fabric for women; X shaped, women"s specific bibs with hook closure that runs over the breastbone without any friction * Patented one-zip system for easy opening during bio-breaks * CHN