Features: 1.This castor oil package is a good choice. It is cleaner than DIY castor oil packaging. No thick fabric can absorb your grease. The external TPU layer of the package can prevent oil leakage, avoid leakage and keep you away from oil pollution. 2. Comfortable and reusable. This castor oil bag is made of high-quality bamboo wool, free of any chemicals, soft and hypoallergenic, which helps to absorb all castor oil and improve utilization. 3. Relaxing and enjoying castor oil can help improve insomnia and other sleep problems, digestion, absorption and defecation, and is conducive to liver detoxification, stomach, constipation, kidney detoxification, joint and muscle pain. 4. It allows you to enjoy the packaging of castor oil without confusion and leakage. 5. The castor oil package includes one for the neck, You can relax the neck, promote blood circulation, reduce inflammation. Specification: 100% brand new and super high quality. Item Name: Castor Oil Neck Wrap Material: Air knitted fabric, bamboo wool Size: 33*12.7 cm/ 13*5inch Color: As Shown Package Includes: 1Pc Castor Oil Neck Wrap. Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. 2. Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.