Details: Well-designed and made with durable, high-quality materials, Carhartt Men’s Lightweight Synthetic-Merino Wool Blend Crew Socks keep hardworking feet protected and comfortable. This style, Model No. SC9140-M, is offered in 2 men’s sizes: Large (US Men’s shoe size 9-11.5) and X-Large (US Men’s shoe size 12-14.5). The crew sock height measures 10”. These men’s socks have arch supports and targeted cushioning on heels, arches, and toes to absorb shock and reduce friction. Mesh insteps help feet breath and the fine gauge knit has a thinner feel. Carhartt knows the difference a good pair of socks can make when working outdoors or hiking and camping.