50шт высокое качество 3-слойный пылезащитный одноразовый салон earloop лицо рот маски мягкая дышащая одежда удобная наружная часть 17,5 х 9

comfortable the respirator use: can achieve the effect of dust. the bridge of the nose with aluminum strip can be fixed role. no particle ultrasonic sealing edge, wear comfortable. non-woven masks for one-time items, easy to use, and make relevant purification, treatment, can be used for food, electronics, textiles. clean room operators, also can be used to do everyday products. masks specification: 17.5x 9.5cm 6.89 x 3.74", three layers color: blue quantity: 50pcs material: cloth fabric