- Superior sweat absorbent - Excellent ventilation of the fabric - Fit, comfort and durability - Warm wash not exceeding 30° C Excellent quality • Contour and comfort • Filter dust with premium quality fabric • Look sweat on the face. M1 Full mask with air filter,give you a perfect breathable and soft on you face.With mouth mask stay healthy and keep airborne particles out of your lungs. Brand No Brand SKU OT776FA0EIAGWNAFAMZ-124019