Onpax warmer for 20 in Japan Lasts 9 warmer R [] Stick-on socks, black, pairs, eco-package [Made / hours] Shoes, socks, feet, stick-on

[Thin, stays in place, warms up well] Just apply it to the toes of your socks to keep your feet warm. [Choose to match the color of your socks] Available in two colors: white and black. Deodorizing effect suppresses odors inside shoes. [Application] Disposable warmer for shoes only (type to stick under socks) [Specification] Maximum temperature: 43℃ Average temperature: 36℃ Duration: 9 hours (measured value assuming use in shoes) [Country of origin] Japan [Contents] 20 pairs (15 pairs + 5 pairs) [Size] 9.5cm x 7cm