3 Pack for Women Gifts: Fshyos offers a waist and neck set with a castor oil pack, and we also provide a laundry bag for easy cleaning. The pack includes a 2-layer waterproof membrane, 1-layer nylon lycra, 1-layer waterproof oil-coated membrane, and 1-layer 100% organic flannel. This set allows you to relax your waist and neck simultaneously, effectively improving blood circulation and reducing inflammation. (Oil Not Included) So Many Benefits: Upgraded castor oil pack wrap from Fshyos surpasses other designs only featuring a 1-layer waterproof membrane and two layers of nylon lycra in terms of comfort, waterproofing, and leak-proofing. It is also machine washable and more durable, ensuring a longer lifespan. Plus size castor oil wrap helps nourish the skin promotes intestinal digestion, and helps you get a good rest. Perfectly on Most Body Types: You can freely choose the appropriate size and adjust the length based on your waistline and neck. Fshyos' castor oil pack wrap features a seamless and comfortable design, offering a more gentle, close-fitting, and comfortable experience. This design prevents strangulation and marks on the skin, ensuring your comfort throughout the usage. Unique Pocket for Hot & Cold Packs: The Castor oil pack includes a unique pocket on the outside where you can insert a hot pack to enhance the absorption of castor oil. Alternatively, you can use a cold pack to relieve muscle pain and discomfort. Box R