Description of π Neovivi Sport Mask for Kids: Children's Dust Mask with Activated Carbon Filter Valves for Running, Cycling, and Outdoor Activities
[Professional Use]: Unique size for kids(5 years- 15 years) and female face small. the dust proof mask can be used for anti-dust, vehicle exhaust, pollen allergy, PM2.5 and haze day protection. It is suitable for cycling, running, it's a good partner when your kids play outdoor. [Soft Material]: We have double breathing valves and mesh material design which more comfortable for kids , reduces heat and moisture in hot weather. [Unique Size]: We do so many size test, great adjustable nose clip and velcro band design, the mask fits most kids. velcro prevent the face mask from slipping and no need to constantly adjust the mask.whatever running or playing. [Reusable Accessories ]: Mask filter is replacement can be used multiple times, even if cleaned multiple times, it will not reduce the dust blocking rate, which is far more economical and durable than disposable one.will be most economical sport accessories. [After Service]: Customer satisfy is our eternal pursue. If you have any problems with our product, please feel free to contact us, we will fix any of the problems in 24 hours.