Adult pleated dust mask with filter (multiple packs)

描述

[Design Description] Full-width printing, single-sided printing [Material Description] 100% polyester fiber (polyester), 5-layer protective activated carbon filter, M-shaped nose clip [Product Performance] Very soft, breathable, water-repellent, washable, with buckles to adjust the tightness, and you can change its length at will according to your facial contour to prevent leaving marks on your face after taking it off. It can protect your mouth and face from dust, cold, dust, pollen, allergies, fog and haze, exhaust emissions, passive smoking, etc. [Applicable scenarios] Suitable for cycling, camping, running, traveling, climbing and daily use. (Non-medical mask) [Accessory structure] 1 assembly with 2 filters, 5 assemblies with 10 filters, and 10 assemblies with 20 filters [Washing instructions] Hand washing is recommended, do not bleach. [Special Note] Due to different measurement methods, the error of this size data within 1-2cm is normal.