Discover comfort, durability and fit that works all day. Long days on your feet are long days in socks. Designed to fit your boots and your schedule, Darn Tough's John Henry is a hard-working sock for any day on the job. Merino wool keeps feet cool in summer, and warm in winter, all wrapped in cushion underfoot and on the leg. Reinforced footbed Achilles cushion improves the comfort of our socks and helps them last longer. Rib-knit cuffs stretch comfortably, hugging the leg to hold our socks in place. Merino Wool is a hard-working fiber that moves moisture away from feet, keeping them fresh and dry. Midweight socks take care of hardworking feet by providing steady, breathable comfort all day long. True seamless toe means for smooth fit. Merino wool socks offer the benefits of being anti-microbial, fast-wicking, and breathable providing an odorless, dry and comfortable experience. And as always, Darn Tough backs up its tough promise with an unconditional lifetime guarantee.  

Height: Boot - shorter than a knee high and taller than a traditional crew, expect them to rise just to the top of an 8 in. work boot. Cushion: Cushion - These Work socks feature terry loop cushion underfoot, over the ankle, and in the leg for strategic protection against boot lace pressure. Made in the USA. Content:64% Merino Wool, 33% Nylon, 3% Lycra Spandex 

XX-Large:Men's US shoe size 15-17 /UK: 15-16  / EU: 50-53