Product description 1. Waist and Neck Kit: The castor oil pack kit includes one castor oil pack for the neck and one for the waist. It can relax the waist and neck at the same time, promote blood circulation, reduce inflammation, save time and effort. 2. Neat and leak-free: The castor oil packaging adopts a double-layer design, and the inner layer is made of soft flannel cotton, which can better absorb castor oil. The exterior is waterproof and oil-resistant to avoid leaks and remain oil-free. Neat, machine washable and reusable. 3. Storage bag design: They are designed with zipper pockets, so you can put hot/cold bags to accelerate castor oil absorption, or cool down as needed for a better wearing experience. 4. Adjustable design: with elastic shoulder strap design, the length can be adjusted freely according to the waist circumference, easy to operate, especially friendly to customers with hand inflammation. Safe and easy to wear. 5. Multiple functions: It can enhance the body's natural bowel cleansing function, and effectively improve insomnia, digestion and absorption and other physical problems. It is effective for problems such as constipation, liver detoxification, muscle and joint pains. Note:1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding.2. The color may vary due to different monitors, please understand. Note:Hello, please pay attention to your delivery address when purchasing products. If your receiving information (such as: name, street, house number, doorbell/email without name, etc. is incorrect, the order will not be delivered correctly.)