1 шт wecan загрязнения рм2,5 haze пылезащитный фильтр металлическая маска для лица половина респираторы клапана маски для лица с многоразовы

1 1 pcs wecan mask dustproof pm2.5 pollution haze dustproof filter half breathing valve famask with reusable masks e.features: material:skin-friendly material makes it feel comfortable when you wear it. double filter: 4 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.