CarharttA(R) Midweight Cotton Blend Crew Socks provide added cushioning and arch support for better comfort and less foot fatigue throughout your day. Plus, smart breathability and anti-odor properties help prevent stink-foot. 69/28/1/2 cotton/polyester/nylon/elastane for soft comfort, durability, and just enough stretch Cushioning at the heel, toe, and arch for comfortable wear, including at strike points Arch support to help lessen fatigue Abrasion-resistant yearns in heel and toe reduce wear and tear Enhanced heel pocket for a secure fit Ribbed channels on the shaft and mesh panels on the instep for improved breathability Anti-odor properties Sizing Details Large: fits Men's shoe size 9-11.5 Extra-large: fits Men's shoe size 12-14.5 Order today!