Function : This foot pad helps activating cells, relieving fatigue, possessing better quality of sleep, promote wellness. Application : This foot care pad is suitable the sub-health population, great for the people who is under great stress, helping relieve pain and relax. High quality : Made of high quality material, don't worry anaphylaxis when use it. Easy to use : Stick and spread the foot pad firmly onto the sole of your feet when sleeping, allow between 6-8 hours for full absorption before removing the pads. Package includes : 10Pcs foot pads and 10pcs adhesive sheets help sticking on your foot firmly.