Feature:<br> 1.Made of nylon and spandex, this face mask is elastic, comfortable, and durable<br> 2.MESH CONSTRUCTION---The pollution mask is made of nylon which offers excellent permeability. The lightweight air face mask is comfortable, breathable and good to wear in hot weather.<br> 3.WONDERFUL DESIGN---Anti-pollution mask with an adjustable nose clip, hanging ear design and removable nylon clasp strap, it helps effective seal and prevents fogging, keeps the mask from slipping. One size fits all. Also easy adjust the size to meet the most head type.<br> 4.LOW BREATHING RESISTANCE---Dual one-way discharge valves and mesh material design of the air-breathing mask make air resistance smaller without sacrificing filtration.<br> 5.MULTIFUNCTIONAL---The dust face mask filters out 99-percent of exhaust, dust, chemicals, particles, pollen, smoke and fumes. It is suitable for people with pollen allergy woodworking painting mowing running cycling hiking and other outdoor activities. Specification: Material:Polyester Style:Scarf,Face Mask,Headscarf Size:One Size Features:Sunshade,Anti-UV,Portable,Moisture Wicking Season:Spring,Summer,Autumn,Fall,Winter,Year-round Gender:Universal Age Group:Universal Theme:Sports Sports Type:Cycling,Climbing Pattern/ Pattern Type:Print Note: 1.please allow 1-3 cm/ 0.39-1.18 inch difference due to manual measurement and 3-5 g/ 0.007-0.01lb/ 0.11-0.18oz for the difference between different colors 2.due to the screen difference, the color may be a little difference from what you expect, please allow it Packaged include: 1 x multi functioanl scarf