Silicone Hot Water Bottle, Large Capacity 1.1L, Microwave-Safe, Soft and Washable, No Electricity Needed, Includes Insulating Cover, Explosion-Proof Design, Effective for Cold Relief, Ideal for Warming the Lower Back, Perfect for Gifts, Also Great During Menstruation (Moose Pattern) (Pink) Regular Price: ¥1999 Made of food-grade silicone, safe and reliable. The large 1.1L capacity provides long-lasting warmth. The cute appearance and fluffy texture make it irresistible. No electricity required, safe and explosion-proof. Can be heated in the microwave for up to 3 minutes. Especially suitable for people with cold sensitivity, and an ideal choice for warming the lower back during menstruation, effectively relieving discomfort caused by cold. The material is soft and comfortable to the touch. The washable design allows you to keep the product clean and hygienic at all times. Comes with an insulating cover to further enhance the heat retention effect and extend the duration of warmth. Whether you're resting at home, working in the office, or traveling, this hot water bottle is an ideal cold weather accessory. It's a companion for warm nights at home, soothes work fatigue in the office, and provides warm care anytime, anywhere when you're out and about. ⚠️Please check the profile before purchasing. ⚠️We do not issue delivery notes or receipts, so please confirm the amount, etc., within the Mercari app.