Socks Supplement Like a Kotatsu Socks Women's ★Black & Aqua Glass ❤︎Set of 2❤︎ Purchased December 2025. Just slip them on when you feel cold, and your feet will be gently warm from the tips. They wrap your feet gently, providing a comfortable warmth as if you were in a kotatsu. Using Okamoto's uniquely developed special insulation and heat-generating material, we have created warmer socks. The secret is the warmth stimulation at the ankles. The ankles, which tend to draw in coldness, are covered with heat-generating material. ●Size 23-25cm Regular price 1,980 yen x 2 = 3,960 yen Please understand that there may be wrinkles and stains on the packaging. Color changes, individual sales, and price reductions are not possible. Bundle discounts are not available. Unopened, they will be shipped via Takkyubin Compact.