Adjustable Cycling Face Sport Training Mask With Breathing Valve PM2.5 Anti-pollution Running Mask Activated Carbon Filter Washable Mask

Description Description <!– Product Name: Halter Satin Prom Dresses 2017 High Low A-Line Lace up Back Formal Long Draped Evening Gown Party Dresses Special Occasion Dresses Short Description:This gown is designed by the popular designer and beloved by many females. It is free shipping and in high quality and competitive price. –> Please be kindly noted,the listed product is produced and distributed abroad and subject to the laws of its country of origin Application: These face masks are great for Work, outdoor sports, such as running, walking, cycling, motorcycling, moto, skiing, paintball, lawn mowing, on public transport and other activities. Features: 1.The mask filter is made of five layers of non-woven and activated charcoal microfiber,can filters out flour, pollen, metal and wood dust. 2.The breath mask is constructed from a durable black nylon mesh outer layer and a finer black nylon mesh inner layer that is moisture-wicking and very breathable, comfortable. 3.The filter mask is designed not only a loop system which sits comfortably behind the ears to keep it firmly in place, but also has a adjustable nose strap and Velcro band. It will fit most adults. Note:The mask can be washed to keep clean, when they get dirty.And you can replace them with another new carbon filter by yourself. Description: Color:Black Size:33.5cm*15cm Material: Nylon mesh Gender:Woman/Men Package Included::1Pc Breathing Valve Mask More Description