Light weight Slub Crew Our bestselling socks offer the perfect blend of style and durability. Crafted from a sturdy fabric that provides a secure yet comfortable fit, they're available in a range of colors to suit any wardrobe. With a versatile design that complements everything from casual wear to outdoor adventures, these socks strike the ideal balance—not too thick, not too thin. Perfectly designed for everyday wear with a touch of sophistication. Construction : Rib knitting Composition : 83% Cotton 16% Nylon 1% Spandex. COO : Made in Japan Size guide : Size Medium : Length 10.5" and fit best for 25-28cm feet, approximately US Men's size 7-10 Size Large : Length 11.5" and fit best for 27-30cm feet, approximately US Men's size 9-12