The Endura Engineered LS Baselayer is perfect for keeping you warm when out in the coldder conditions. Made with a varied knit for balance of warmth, wicking and reshaping without additional seams. Endura Engineered LS Baselayer Features Rapid wicking yarn Varied knit for balance of warmth, wicking and reshaping without additional seams 3D knit that reduces jersey contact with skin Seamless panel technology to prevent chafing Athletic skin-tight fit Endura Engineered LS Baselayer Materials Nylon 88% / Elastane 10% / Polyester 2%