Hot Water Bottle is designed to preserve heat efficiently. Also, it can be used to relieve aches and paints, muscular tension, stress, cramps and for warming up cold feet. Hot water bottle are small and lightweight which makes them convenient for traveling too.

• Highly durable: constructed from a single piece of rubber, strong seal/gasket
• Ribbed sides emit the heat slower
• Warmth lasts up to 8 hours