Description Our signature Warbird gets revamped on these combed cotton crew socks. A seamless to closure and lightweight cushioning are reinforced with Infiknit™ fibers so tough, we back them for life. Features Crew Height Cotton Blend Light Cushioning Infiknit™ Durability Arch Support Seamless Toe Closure Targeted Cushioning Fit and Fabric 40% combed cotton, 40% nylon, 16% polyester, 4% elastane