Goldenlight KN95 Masks with Breathing Valve for Air Pollution - Anti Dust, Exhaust Gas, Smoke, Smog, Pollen, Fumes, Anti-fog Masks for Men Women (5pcs, gray)

Description

Size:5pcs  |  Color:gray Specifications: Material: Cotton, cotton gauze Size：15.5x18.5cm Protection Class: KN95 Features: 1.Disposable KN95 masks, Breathable,anti dust,sanitary and convenient for using. 2.The inner layer of activated carbon can filter harmful gases or odors.95% filtration, a 360-degree three dimensional breathing space, provide anti-dust protection for you. 3.Made of high quality material, safe, soft and comfortable, reduce skin irritation. 4.High elastic rubber band, absorb sweat and not tight. 5.With a concealed plastic nose, anti fog, built in hidden cartilage bridge, can be adjusted to avoid voids. 6.Folding thin section, lightweight and easy to use. Cover the nose and mouth and hang the ear straps on both sides of the mask on the ear;Fix the bridge of the nose in a nose to prevent dirty air from entering;Pull the mask to the lower jaw to create a three-dimensional breathing space. Best wear time is 8 hours.