Disposable & No Wash - This castor oil pack wrap patches just are used and discarded when 2-12 hours of use. Compared to other traditionals, you only replace it and no need to wash. Very convenient and saving-time.Super Anti-Oil Leakage Design - Our upgraded castor oil pack wrap patches ultilizes double anti-oil leakage designs of 2mm thick organic cotton core layer and anti-overflow foam border ring, which can avoid oil maceration to soak your clothes or sheets and let you enjoy it without any worried.Skin-Friendly & Safety - It's all materials of the castor oil patches are skin-friendly, organic and no-irration, even the adhesive glue is hypoallergenic, so our castor oil patch pad is very safety for all sensitive skin.Self-Adhesive & No Shifting - The castor oil pack wrap patches is self-adhesive designed, which can be firmly attached to the body skin without shifting and won't fall off automaticly.It's the best size suitable for belly button, but you can also used on other body part as your need like for your shoulder, Neck, Waist, Joints ,breast, feet and so on, make sure the size suit the treatment area before use.A Perfect Gift Choice - It's a nice companior for castor oil caring, also an great gift for parents, wife, besties, sisters on Christmas, Thanksgiving Days, Brirthdays, Mother's Day, Father's Day, and anniversary. Warmly Tips: Castor Oil Not Included in the packge.Both Day and Night Available - This disposable castor oil patches is 3.20x3.20 inches size and easy hidded with clothes when sticked on body, It is very convenient and comfort for you to wear it on the belly button, shoulder, chest, arm, thigh, neck, knee, and foot when working, sleeping, or even doing sports.