Natural botanical ingredients, safe and non-irritating. Effectively shape the body while being gentle to the skin. Help promote metabolism and which tightens the skin and firm, it's more suitable for those lack exercise. High-quality non-woven material, make tummy stickers good breathability and adhesion. Use body cream the navel area before applying the patch. Suggest to use one piece/day, 4-8 hours/piece. Can be used on belly, abdomen, arms, hips, buttocks, thighs.