KRXSOBNV, 2 Pack Classic Rubber for 2 Different Sizes, 2 Liter/1 Liter to Keep Warm in Winter, Suitable for Christmas/Birthday Gift Hot Water Bag,Hot Water Bag(Geel)

Hot Water Bottle Not Only Warms Your Body But Warms Your 'Heart' in Chilly Winter. Place It under Your Bed Cover to Chase Away the Chilly Night Air,You Will Experience the Soothing Comfort of the Heat Bag for Even Longer. Warm Choice for Winter Travel, Camping, Hiking or Other Outdoor Activities, Your Hands or Other Exposed Skin from Frostbite. the Perfect Birthday or Holiday Friends and Family, Ideal for Keeping You Cosy at Night or Quick Pain Relief. Wide Mouth is Easy to Fill and the Spurt Lip Water Spitting Back Out Like Those Old Rubber Ones. Fill Only to Two-Thirds Capacity Maximum. Hot water bottles are multi-functional tools that not only provide warmth, but also help relieve pain. They are effective in relieving common discomforts such as colds and coughs, menstrual cramps and other aches and pains. In addition, they can be used as a cold compress to reduce swelling from minor injuries or to help reduce fever when refrigerated.