Features1. Natural Material: High efficiency with concentrated Chinese and Thai herbal formulas.2. Main Herbal Ingredients: Charcoal powder, bamboo vinegar, curcuma longa root powder, alliumcepa bulb extract, chitin, cellulose, dextrin.3. Easy to Use: Simply stick it underneath your feet before sleeping. Generally need 6 - 8 hours for full absorption to occur before removing the pads.4. Helps to Relax: It is like having a Thai masseuse come to do spa and foot massage for you at home. Perfect for your home spa and relax5. Good Value: The package of this Lanna Foot Patch contain 10Pcs foot pads for sharing with your family or friends.SpecificationMaterial: Non-woven fabricColor: YellowPackage Size: 8 6 1 cmWeight: 80 gPackage Include:10 Foot Patch