BIKIGHT Outdoor Riding Mask Windproof Dustproof Stretchy and Adjustable

Specifications: Brand BIKIGHT Mask Color Black Mask Material Nylon Mask Size 13" X 6.7",stretchy and adjustable Mask Function: 1.Keep your face free of irritation from things like: dust, wind, cold and much more 2.Suitable for: biking, running, jogging, skiing and more daily life 3.Perfect for today's modern cycler and can be worn all year round. Mask Design:The perfect combination of ergonomics, size can be adjusted to meet the most head type.According to the person face design, keep out the bridge of the nose the following part, have aluminum sheet fixed, to prevent the slide. The proper way to wear this dust mask : 1. Place the dust mask on the face and find a comfortable place between the bridge of the nose and chin 2. Fixing the mask through the magic button on the back of the mask 3. Accoding to the contours of the bridge of the nose to adjust to a comfortable position,but do not press the nose,or it will increase its sealing and stability. 4.Checking the dust mask whether already fit your wearing : Breathing and use the hand to cover the face Whether there is leakage phenomenon,if have ,you can tighten the Velcro. Tips: Please kindly know that the dust mask is manual measurement, so there will be a few discrepancy in size . Package included: 1 x Dust Mask