Two pairs of warmth in one! Silk and Cotton Double-Layered Cold-Weather Socks Set of 2 pairs Warm feet! These socks make your time at home comfortable. The outer layer is a cotton blend, and the skin-facing layer is a silk blend, double-layered to keep your feet warm. The relaxed, three-dimensional design without constriction makes your time at home comfortable. The soles have built-in cotton pile, making them thick and fluffy. You can also wear them layered at home ◎ Also recommended for sleeping when you can't sleep due to cold feet. ■Size (cm) 23-25 ●Cotton, silk, nylon, polyester, polyurethane ●Made in Japan Brand new, unused Instant purchase OK ^ - ^ Thank you very much. ORBIS ORBIS Kutsushitaya (Sock Shop) MUJI Socks gelato pique UNIQLO Socks Tabio Cold-weather care Natural materials KEYUCA Cotton Silk Silk Cold-weather socks Cold-weather socks Kotatsu socks (socks for use with a kotatsu) Kurashikinu