PLEASE NOTE: The product comes with a Christmas card so you can give the product as a gift to your friends or family at Christmas. Premium Material: Our cotton flannel for castor oil is made from premium cotton flannel, which is gentle on the skin and can be used by allergy-prone people without worrying; Soft, cozy, natural, unbleached material, ensures a soothing experience every time you use it. High absorbent and reusable: wool flannel for castor oil pack is highly absorbent and can effectively absorb and retain castor oil, helping it to penetrate deeper into the skin and maximize the maximize the efficacy of castor oil. Cotton flannel cloth is durable and can be reused. Easy to use: Simply saturate the cotton flannel with organic castor oil and apply the wool flannel to the abdomen, back, joints, or other treatment areas, you could use plastic wrap to fix the cloth, at the same time, it also reduces the evaporation and loss.Castor oil packs are suitable for most of the areas that need to be treated, such as the liver, abdomen, back, joints, etc. To increase absorption and comfort, you could use with hot or cold packs. You will get 3 pieces of organic flannel cloth for castor oil, individual size is 7*15.8 inches. Used with castor oil and castor oil packs, reduce joint and muscle pain problems, bring you relaxation and healthy life. Also ideal gift for family and friends.