????Accessory structure锛欵quipped with two replaceable protective carbon filters with 5 layers, M-shaped nose clip
????Product Performance: Very Soft, Breathable, Water Resistant, Washable, With Buttons To Adjust The Tightness, Can Change The Length According To Their Own Facial Contour, To Prevent The Marks Left On Their Faces After Taking Off. (non Medical Mask).
????Product Function: Made Of High-quality Fabric, It Is Very Comfortable And Easy To Wear, And Can Prevent The Invasion Of Dust, Small Particles In The Air, Pollen, Etc. Dustproof, Odor Proof; Washable And Reusable.
????Washing Instructions: It Is Recommended To Wash By Hand And Do Not Bleach.