anti-haze рм2,5 маски дыханию клапан single valve пыле-er лица маски black губка маска для велоспорта в metal face mask stock

anti-haze pm2.5 masks with breathing valve single valve dustproof facial er masks black sponge mask for cycling in stock!.features: material: sponge skin-friendly material makes it feel comfortable when you wear it. double filter: 2 layers thick preventing dust perfectly. high quality: its extensible and stronger is not easy to be damaged. widen elastic ear-loop: with stretchy widen ear-band for closely fit, easy to wear and off.