Proper Fit for Multiple Uses: Our castor oil patches are designed to comfortably fit various body areas, including the liver, abdomen, thighs, and more. The 7.87"x5.51" border and 5.51"x3.14" cotton pad size offer a snug fit, making it perfect for personalized use during activities like yoga, work, or even while sleepingPre-Cut & Disposable: Step 1 Peel off the release paper, step 2 Add 1 tablespoon of castor oil or other oil to the center of the cotton fabric and spread it evenly, step 3 glue it to the body, remove and discard after 2-12 hours of useSkin-friendly Material: The castor oil pack organic cotton is made from long-staple cotton material. This natural fabric is known for its excellent absorbency, non-irritating properties, and its ability to provide a close and comfortable contact with the skin, offering outstanding comfort and breathabilityInstant Pain Relief: Compatible with hot/cold therapy to enhance detox effects or reduce inflammation, ideal for muscle recoveryAnti-Leakage & Zero Mess: Advanced adhesive technology prevents oil seepage, ensuring clean use on sensitive areas like belly button or joints. Compared to traditional castor oil pack wrap kits, our castor oil pads only need to be replaced, no time spent cleaning, more convenient and less time consuming