OKAMOTO Socks Suppli Marude Kotatsu Oyasumi Switch (Like a Heated Kotatsu, Sleep Switch) Retail Price: ¥3,850 (tax included) "Something good, starting from your feet" Socks Suppli From the Marude Kotatsu series, the "Oyasumi Switch" for sleeping For those who can't sleep due to cold feet and want better quality sleep, three "sleep switches" warm and envelop your feet. ・Warms your feet ・Lowers core body temperature By opening the toes, heat and sweat are released to prevent them from being trapped. ・Heel point The cross-shaped point of the heat-generating material on the heel stimulates pressure points for a relaxing effect. Recommended for those with cold sensitivity and those seeking relaxation Material Acrylic, wool, and others Made in Japan MADE IN JAPAN Color: Gray Condition I purchased this new and tried it on once after a bath, but the size didn't fit me, so I'm selling it at a lower price. There were creases and stains on the outer bag from the time of purchase, and marks where the price tag was removed. It is not new, so please refrain from purchasing if you are sensitive. For those who understand. Women's socks, Okamoto, cold対策 (countermeasures), working from home, remote work, room socks, leg warmers, ankles, cold prevention, thermal stimulation, insulation, heat generation, ladies