Thank you for viewing. This is one pair of socks made with extra-thick, heat-retaining rayon tam material, designed to keep your feet warm with its moisture-absorbing and heat-generating properties. They are quite thick and intended for indoor use. They warm your ankles well, making them perfect for when you can't sleep because you're cold. - Size: 22-24cm - Material: Rayon Tam - Features: Extra-thick insulation - Effects: Moisture-absorbing heat generation, heat retention Extra-thick, heat-retaining socks with moisture-absorbing and heat-generating functions. Okamoto Corporation Keeps feet warm and prevents heat from escaping. [Brand New, Unused] With non-slip grip For home use Retail price: 1,870 yen Gray, grey, for women, winter items Gift, Mother's Day, Christmas present #yurikagoshop