Package Dimensions: 26.3 x 17.9 x 12.8 cm; 1.28 kg [No Water Change Needed, Heat Storage Hot Water Bottle] No need to change water, no hassle, an eco-friendly hot water bottle that can be used repeatedly. [Rapid Heat Storage & Long-lasting Warmth] With just about 12 minutes of charging (heat storage), the warmth lasts for 4-10 hours. *When used as a hand warmer, it can keep warm for about 4 hours. When used in a futon, it can keep warm for 6-10 hours (the specific warming time may vary depending on the usage environment). You can sleep soundly even on cold nights. [Cover Made of High-Quality Artificial Rabbit Fur] The cover uses high-quality artificial rabbit fur, which feels good to the touch, and you can experience a warm and fluffy feel. The cover is washable (hand wash only). [Multiple Safety Protection Design & PSE Certified] Design that separates water and electricity ・ Uses 6 layers of explosion-proof PVC material ・ Equipped with a pressure detection chip ・ Equipped with a temperature sensing function (power turns off when exceeding 70°C), PSE certified for safe and secure use. ✼••┈┈••✼••┈┈••✼••┈┈••✼••┈┈••✼ ◎Thank you for viewing the page ◎Ships as soon as possible, next-day shipping ◎Instant purchase OK ◎New, unused item ◎Price negotiation OK! Please comment ◎Please comment when using the follow discount ✼••┈┈••✼••┈┈••✼••┈┈••✼••┈┈••✼ #PikaMama'sShop #PikaMamaVarious $$499