- Experience effective relief with an advanced thermoplastic hot water bottle that retains heat longer than traditional models. It also doubles as an ice pack or cold water bottle, making it versatile for all your comfort needs. - Heating Guidelines : - Not microwave-safe. - Fill with hot water no more than two-thirds capacity. - After use, deflate slightly and securely tighten the lid to prevent burns. - Versatile Application : - Designed to soothe sore muscles, alleviate stress and cramps, and relieve pain associated with arthritis and lower back discomfort. - Ideal for menstrual cramps and other common aches, plus it can serve as a cold compress to reduce fever or swelling from minor injuries. - User-Friendly Design : - Comes with a stylish lid to prevent direct contact with hot rubber, minimizing the risk of burns while enhancing aesthetic appeal. - The rubber material should be replaced every two years for optimal safety. Regularly check the wear on the cap for continued reliability. - Practical Use Cases : - Use it during cold winter nights for warmth and comfort. - Great for athletes to ease muscle pain after workouts. - Perfect for relaxation after a stressful day or during menstrual discomfort. - Ensure an effective and safe experience with this classic hot water bottle, designed for performance, comfort, and style.