Hot water bag water injection warm belly hand warmer warm water bag belly cute female student plush hot compress water bag

Versatile Size Options:Choose from three convenient sizes - 500ML, 1000ML, and 2000ML. Perfect for waist, abdomen, legs, and shoulders. Warmth and Comfort:Designed to provide warmth and comfort, this hot water bag is ideal for cold days or chilly environments. Cold and Hot Use:With its cold and hot use functionality, this product offers flexibility and can be used in various scenarios. Lightweight and Portable:Weighing between 120g and 270g, this hot water bag is lightweight and portable, making it easy to carry around. Cute Design:Featuring a cute design, this hot water bag is not only functional but also aesthetically pleasing. Suitable for Students:Its small size and lightweight make it perfect for students who need a compact and portable source of heat.