50шт антипылевые одноразовые маски 3 слоя нетканой пыли для лица защитная маска для лица рот крышка маска как n95 маскарилла грипп

product quality inspection report security picture taken by mobile phone the product is in stock, will we ship it for you as soon as possible features: single size: 17.5 x 9.5 cm tasteless dust-proof antibacterial filter mask disposable mask features: three layers of protection, effective filtering outer layer: non-woven material to prevent dust and dust from degrading harmful substances middle layer: meltblown electrostatic microfiltration layer, effective filtration, to isolate fin...