Optimal Rubber Hot Water Bag+Plush Cover

A durable rubber hot water bag with a soft plush cover, designed to provide warmth and comfort for pain relief and relaxation. Key Features: ‣ Retains heat for extended periods to soothe muscle pain and cramps. ‣ Soft plush cover enhances comfort and prevents direct heat contact. ‣ Versatile use for warming the bed or relieving aches and pains. How to Use: Fill with hot (not boiling) water up to two-thirds full, secure the cap, and place it on the desired area.