A. **Features** 1. The product is made of soft fabric, which is skin - friendly and breathable, and can absorb castor oil well. 2. The exterior has waterproof and oil - proof functions, which can reduce the risk of leakage and keep it relatively clean. It is machine - washable and reusable. 3. The castor oil packaging bag has a zipper bag design. You can place a hot compress bag or a cold compress bag as needed to potentially accelerate the absorption of castor oil or lower the temperature, providing a better user experience. 4. The castor oil pack may help improve sleep problems such as insomnia, and promote digestion, absorption and defecation. It is suitable for liver detoxification, stomach problems, constipation, kidney detoxification, joint and muscle pain, etc. 5. The straps are adjustable and elastic. You can adjust them to a suitable state, which is suitable for different waist sizes and meets various needs. B. **Precautions** 1. Due to different lighting effects, the actual color may differ slightly from the picture. 2. Due to manual measurement, a deviation of 1 - 3 cm is possible. C. **Material** Cloth D. **Size** 24 * 48 cm E. **Package contents** 1 elastic band (elastic waist belt) or a neck and waist set