Thank you for viewing. * Purchased last year. Worn for three days during a trip to Hokkaido. Please consider this item, understanding that it is a used product. Thank you. * Quoted from the website: ◇ Comfortable and non-slip! High-spec model equipped with aluminum heat storage and glass anti-slip sole. ◇ Popular aluminum heat storage series. Classic mid-boot type. ◇ Comfortable warmth thanks to aluminum heat storage. ◇ The upper material is a soft, stretchable material with windproof, water-repellent, and breathable "SOFT SHIELD" functionality. ◇ The surface water-repellent treatment makes it difficult to get wet and dirty, making it easy to care for. ◇ The rubber sole with glass fiber is excellent in anti-slip properties, making it safe on winter roads. ◇ The thick EVA sole is lightweight, flexible, and has excellent cushioning. ◇ Quick lacing system allows for speedy on and off. ■ Color: Brown ■ Upper material: Synthetic fiber/Artificial leather ■ Sole material: Rubber sole ■ Width: 4E ■ Weight per shoe: 400g/26.0cm ■ Spikes: None ■ Anti-slip sole: Glass anti-slip rubber ■ Heat retention function: Aluminum heat storage/SOFT SHIELD ■ Waterproof function: None ■ Water-repellent function: Yes ■ Country of origin: Cambodia