#okamoto #coldfeet #heatretention #heatgeneration #socks #legwarmers #legwear #limitededition #value set These socks, using a unique knitting method, provide thermal stimulation to the ankles, resulting in warmer socks than ever before. ¥1,350 per item. Manufacturer: Okamoto Corporation Country of Manufacture: Thailand Materials: Acrylic, Wool, Other Color: Coral Pink Size: 23-25cm Features: ・Joint development with Meiji University of Integrative Medicine ・Unique design with differentiated knitting using different materials ・Can be worn loosely or pulled up Reference Price: ¥1,680 ※ Do not use a dryer. ◆ We do not sell individual items. The above price is for a set of two. ◆ The reference price is based on the lowest new price from major online retailer A (as of February 16, 2026). ◆ We have carefully set the price. Please refrain from price negotiations. ◆ Unopened new product, please purchase with understanding.