SOK Men's Knee Height Thin Loose Cuff Non Binding Classic Socks 5 pairs 80% cotton Soft, thin, gentle fit, LOOSE CUFF - quality European knee height summer socks Special knitting pattern allows the skin to connect only with the cotton Perfect fit for those who like regular socks, but tired of elastic marks - 80% cotton, 20% polyamide Seamless toe closure Composition provides comfortable wear: cotton gives the comfort and the polyamide content gives flexibility, abrasion resistance and dimensional stability