Straight from Kōryō, Japan, the RoToTo organic daily crew socks bring comfort with each step. Handcrafted with traditional techniques and a fuzz-resistant thick organic cotton yarn, this 3-pack gives you a fresh day-to-day rotation. 86% Cotton, 8% Nylon, 5% Polyester, 1% Polyurethane Ribbed Texture Pack of 3 Made in Japan | Rototo Organic Daily Ribbed Crew Sock - 3 Pack in Ivory | Size: Large | Cotton/Polyester/Nylon | END Clothing