Kao MegRhythm Carbonation Soften Gel Leg Patch Lavender Mint is a cooling gel patch designed to refresh and relax tired legs and feet. The soft gel sheet contains carbonic acid, which creates a gentle foaming sensation, combined with menthol to deliver a light, cooling, and refreshing feel that lasts for up to six hours. Ideal after long periods of standing, physical activity, or sports, the patch helps legs feel lighter and more comfortable. The single-use design ensures hygienic and convenient use anytime and anywhere, and it can be easily applied to the calves or soles of the feet. The soothing lavender mint scent adds an extra calming touch to the experience.