Feature:
1. Comfortable U Shaped Hot Water Bag: Made of flexible rubber, with a red knitted cover, comfortable to wear. It can hold 1L of water, but it is recommended that you only fill up 2/3, which will help prevent water spills and allocate space for water when in use.
2. The U shaped design can help you easily shape the bag where you need it most. Perfect for keeping warm on cold nights. The knitted cover prevents the hot rubber from coming into direct contact with your skin, thus bringing a soothing experience.
3. Ideal for Travel: The knitted cover on this bottle helps you use it as a travel pillow for your long bus or plane trip. 
4. Simple to Use: Hold the bottle neck, stand upright and fill it slowly to prevent hot water from splashing on yourself, screw on the stopper when filling to 2/3. When filling, do not use boiling water. Do not sit on the hot water bottle.

Specification:
Item Type: Hot Water Bag
Material: Cotton, Rubber
Size(with Knitted Cover): Approx. 34 x 31cm/12.2 x 13.4in (Due to manual measurement and the product is elastic, please allow a slight error.)
Ribbon Length: Approx. 120cm/47.2in
Hot Water Bag Capacity: 1L
Function: Used to heat the neck and shoulders, helps to reduce muscle spasms.

Package List:
1 x Hot Water Bag
1 x Knitted Cover
1 x Ribbon 

Note:
1. Do not inject hot water above 85°C into the hot water bottle.
2. The water injection volume should not exceed 2/3 of the capacity of the hot water bottle.
3. Keep it away from babies and children.