Lowest price! I received this as a gift, but I won't be using it, so I'd like to sell it. Kyokumin Hand Warmer - ¥2,200 Color: Gray Model - NAIGAI COMFORT Manufacturer: Naigai Kyokumin Oyasumi Biyo Hand Warmer Color: Gray [New, Unused] Cotton Silk Blend Material Hand Warmer MADE IN JAPAN [High-Quality Materials] This hand warmer uses a skin-friendly silk blend material, providing a comfortable wearing experience. [Made in Japan] All products are manufactured in Japan, with thorough quality control. [Multi-purpose] Perfect for use as a beauty treatment while sleeping, it not only warms your hands but also helps with skincare. - Brand: NAIGAI - Material: Silk blend - Country of Manufacture: Japan - Product Name: Oyasumi Biyo Hand Warmer - Color: Gray Color... Gray系 (Gray-toned) #MadeInJapan #Naigai #NAIGAI #NAIGAICOMFORT #NAIGAIOyasumiBiyo #NaigaiOyasumiBiyo #NAIGAIBiyoHandWarmer #SilkGloves #Kyokumin #NAIGAICOMFORTHarumakiPants