Different sizes: The 8mm / 12mm in different sizes and round acne plasters are breathable and waterproof, and can be stuck to your skin and will not fall off and you can choose the size according to the situation. Waterproof and Breathable: Offer you up to 24 hours of protection. Can also be used at night. If one of the patches is dirty, you can easily exchange it for another. The pack is easy to take with you. Transparent point: ultra-thin design. The transparency is very good and it is difficult for others to see the patches from a distance. It's ultra-thin and almost invisible under makeup, you can use it during the day too. You can feel safe. for every skin type: the acne plasters are suitable for every skin type, every age or gender and, unlike comparable products, do not dry out the skin. Intended use: Hydrocolloid plasters can effectively accelerate the absorption of acne, accelerate wound healing. The outer layer functions to be waterproof and breathable while isolating the external pollution and promoting repair of damaged skin needed and easy to peel.