Classic athletic style 3P socks that are also recommended as gifts. Made in Japan using a method that has remained unchanged for over 50 years at a spinning factory, they use an uneven cotton yarn called RAFFY , which is a blend of long fibers and fallen cotton (short fibers ). The uneven yarn, which is slowly spun using traditional spinning methods, is characterized by its unique unevenness and touch. The uneven appearance that cannot be expressed by modern mass-produced spinning gives it a rich texture. A pair of socks you'll want to wear daily, regardless of the season.