These Zoo Buffalo Football Dry-Zone Tribe Socks use a proprietary blend of yarns specially sourced. They are 200 needle knit crew made from 58% Recycled Polyester 22% Nylon 15% Cotton and 5% Elastane. They are a true one size fits most, and are available up to size 12 Men's (U.S.). These socks have an unprecedented amount of stretch.

.: 58% Recycled Polyester 22% Nylon 15% Cotton 5% Elastane
.: 200 needle knit premium socks
.: One size fits all (W's size 5 US up to M's size 12 US)