Skins Men's Thermal One Piece Compression Suit 83% Nylon/17% Elastane Imported Fabric contains advanced wicking technology to keep you dry and comfortable Advanced Thermal Compression fabric perfect for all cold weather activities, especially snowsports Engineered Gradient Compression for improved circulation: Perform longer and stronger with less fatigue and reduced post activity soreness Targeted muscle support for reduced fatigue and risk of injury The Perfect 'no gap' solution for winter skiing and snowboarding Fabric contains advanced wicking technology to keep you dry and comfortable