Description Ariat Unisex Lightweight Merino Wool Olive Work SocksDETAILS:Olive lightweight mid-calf socks Ultra durable construction for long wearReinforced zones for added durabilityArch support to reduce foot fatigueLYCRA spandex prevent sock from falling downSeamless toe35% merino wool, 35% acrylic, 28% nylon, 2% LYCRA spandex