Stripes short slub socks The Stripe Short Slub Socks are an iconic Anonymous Ism item. Inspired by the clean lines of traditional sports and tennis socks, Anonymous Ism has added a twist of classic, handcrafted charm. Made on low-gauge machines with extra-thick slub yarn and a mix of yarn thicknesses, these socks achieve the ideal blend of color depth and softness. Construction : Rib knitting Composition : 64% Cotton 30% Acrylic 5% Polyester 1% Spandex. COO : Made in Japan Size guide : Size Medium : Length 5.0" and fit best for 25-28cm feet, approximately US Men's size 7-10 Size Large : Length 6.0" and fit best for 27-30cm feet, approximately US Men's size 9-12