humflour 10Pcs/Pack Face Mask, Disposable Mask Anti Dust Filter Anti Fog Respirator Mouth Mask, Black

Description

Features:1. The mask is folded in three layers to form a 360-degree three-dimensional breathing space;2. With a concealed plastic nose bridge, anti-fog, built-in hidden cartilage nose strips, through adjustment to avoid voids and reduce the inhalation of harmful substances3. The use of high-flat, high-elastic ear hooks, lower pressure.How to use: 1. Cover the nose and mouth and hang the ear straps on both sides of the mask on the ear;2. Fix the bridge of the nose in a nose to prevent dirty air from entering;3. Pull the mask to the lower jaw to create a three-dimensional breathing space.specification:Product size (including product packaging): 20.5x10.5x1cmProduct weight: 30gPackage includes 10PC dust mask