Reusable Cotton Face Mask Reusable Breathable Fabric Cloth Mask with Exhalation Valves Protection Mouth Covering Cycling Mask

Features: 1. High Quality Cotton and Fabric material, breathable & durable & comfortable 2. Adjustable nose clip & adjustable strap, easily to adjust according to your size 3. Effectively filter most dust, exhaust gas, chemicals with the filter. 4. High Elastic back strap and adjustable nose clip provide custom seal and avoid fogging washable shell & replaceable filter 5. Dual one-way vale can improve air circulation, reduce overheating & fogging to ensure smooth breathing. Ideal for long time wearing. 6. The dust_mask is made of high quality cotton fabric material, which is breathable, lightweight and skin-friendly Specification: Material: Cotton Style: Cotton_Mask. Size: Medium Season: Spring, Summer, Autumn, Winter. Year-round Gender: Women, Men, Unisex. Theme: Household. Color: Black/Others Features: Quick Dry, Reusable, Washable. Packaged: Individual packing Note: The face_mask itself is washable but the filters can not, and it is advisable to replace filter after using it for 2-3 days depending on your daily use. Packing Contents: 1x Cotton_mask, 5x extra Filters