3-Line Slub Sock - Light GreyThese socks from Anonymous Ism are crafted from a soft and breathable cotton blend and detailed with classic collegiate stripes to add a little color to your everyday. Finished with a slub knit texture and quarter length ribbed cuffs that are great for keeping cool on hotter days. Lightweight cotton blend Three line detail Slub texture Rib knit cuff Made in Japan Materials: 64% cotton, 30% acrylic, 5% polyester, 1% spandex Measurements: Fits U. S.