★ Ecology Hot Water Bottle 2-Piece Set * Colors: Light Brown, Brown (1 each) ★ ECO-TANPO (Ecology Hot Water Bottle) * Cordless, heat-retaining type that doesn't require water replacement * Just put it at the foot of your futon before bed after a 15-minute charge! ★ This product can be used safely and securely by children and the elderly. * ECO-TANPO® ★ Heat storage method: Rapid heat storage liquid charging method Slightly larger than the conventional type. * Usable as a hand warmer for 3 hours and as a cordless warmer for 6 hours after a quick 15-minute charge. * Cordless, so it won't get in the way and is safe. * No need to replace the water in the hot water bottle, allowing for continuous use. * This product is highly recommended for those who are suffering from cold feet or other cold-related problems in winter. * Please use it for comfortable sleep in the coming cold season. * Regular price: 4980 yen per item. ★ Please use it as an energy-saving heating appliance before the cold weather sets in. This product is designed for bedrooms and living rooms, and you can feel the warmth. We hope you will try it. ★ Due to this being a set product, we will not accept individual sales. Thank you for your understanding. ✫ The outer box of the Kumagoro hot water bottle is slightly damaged. Please understand. Please check photos 14 and 15. ★ We are sorry, but we will not offer any price reductions. Thank you for your understanding. ★ After the transaction is completed, we will ship the product within 24 hours. Thank you for your cooperation.