100% Silk Inner Layer Thin Belly Warmer Comfortably warm, thin belly band made with a bonded fabric of cotton on the surface and silk on the skin. Comfortably fits around the abdomen where you feel the cold. Because the thin cotton and silk fabric is bonded, it creates an air layer, providing gentle warmth. Perfect for bedtime every day, and also for going out as it's not noticeable under clothing. It's also recommended to use it as a neck warmer to warm your neck. ■Material / 51% Cotton, 45% Silk, 2% Nylon, 2% Polyurethane ※ Machine washable ■Size / Length approx. 37cm, Width approx. 28cm ■Color / Light Gray ■Made in Japan Brand new, unused. Instant purchase is OK ^ - ^ Thank you very much. Wool pants Over pants Leggings Silk leggings Stress-free Orbis ORBIS Kutsushitaya MUJI (Muji) Gelato Pique Uniqlo Tabio Cold protection Natural materials KEYUCA Cotton Silk Silk Kuruminoki Scandinavian, lifestyle store MUJI (Muji) Nakagawa Masashichi Shoten Natural Living Liniere Natural materials Merino wool Kurashiki