• Soft Waistband: With extra waist cover, designed with super soft double inserts to keep hands and waist warm at the same time, can be freely adjusted to meet most people's waist size.
• PVC Liner: Large threaded stopper, high temperature and sealed without leakage, thickened PVC liner, environmentally friendly materials.
• Wide Bottle Nozzle 1L: Wide mouth is easy to fill hot water, comes with an anti-squirt stopper, safety and easily let water in and out, prevent water spitting back out. Our hot water bottle maximum capacity 1000ml, suggested to fill to two-third.
• Fine Fleece: Fine fleece, skin friendly, comfortable and glossy to the touch, you can easily remove the liner and change the belt and jacket for washing.
• Winter Gift: Portable hot water bag is suitable for seniors, women, and men, you can use it at home, in the office, or outdoors, and also it is a great warm children, adults, and parents in the cold winter, and it is an ideal warm companion as a hand, waist, stomach, feet and bed warmer.