Kn95 Face Mask Product Features: 1. Disposable, single-use, breathable, light and environment-friendly; 2. Adjustable head strap help fit different users and dual point attachment helps provide a secure seal; 3. Soft nose cushion for easy and comfortable fit; 4. Adjustable nosepiece for extra comfort; 5. Breathing valve enables easy breathing and helps avoid moisture fogging inside the mask; 6. At least 95 percent filtration efficiency against certain non-oil based particles. Activated carbon layers helps reduce organic odor and smell. Reusable use Face masks are 3-ply protection, ear loop, easy breathable Used in go out safety protection Soft, lightweight, comfy and easy to wear
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