Simple To Transport: Whether you are touring or out hiking, our castor oil pack wrap navel patches are simple to pack, he is only 2.75in*2.75in in size, won't take up too much space for you!Materials & Vantage: The organic castor oil pack navel patches are made from organic cotton, castor oil pack navel sticker possesses a unique dense pure native cotton core layer, anti-overflow frame & PU waterproof layer locks oil avoids maceration, compared with conventional reusable castor oil packs, our castor oil pack navel spots cord patch is single-usage, cleaner, safer, and can be replaced at any time after usageBest Gift:Whether it's for a parent, a friend or someone you love, our castor oil pack is the perfect gift for that special person in your life. It will surely provide comfort and support for their various needsHigh Quality After-Sales Service: if you have any questions about our products, please feel free to reach us, we are at your service 24 hoursUsage & Effect: Take out the castor oil belly button patch, peel off the release paper, add a few tablespoons of castor oil, put the castor oil belly button patch above the belly button, just change it, no need to wash it, the use of castor oil at the belly button can help you!