Product Name: Wholesale Valve 4 Ply Ear Loop Breathing Mundschutz Maske Reusable Air Pollution Face Mask Price for Anti Virus Function: Respiratory Protection Type1: Respirator Mask Execution Standard: GB/T 32610-2016 Filtering Efficiency: 95% Effective Protection: Level a Trademark: NONE Transport Package: Plastic Specification: non-woven fabric Origin: China(Mainland) Product Description Respirator Face Mask PriceProduct Description Features:1. 4 layers2. leak proof non-woven fabric3. high density filter layer4. soft and comfortable5. can provide excellent breathability6. Adjustable nose piece, Elastic earloop8.The filtering efficiency of the mask ≥95%.Detailed Parameters NameRespirator maskLife3 yearsMaterialclinically-used non-woven fabricFiltering efficiency≥ 95%Effective protectionLevel AExecution standardGB/T 32610-2016Packing size(one carton 400 pieces)62x43x21(cm)Packing weight(one carton)5kgPayment Terms: 30% TT+ balance before transport Delivery time is based on the order This product is intended for filtering particulates in the air,blocking droplets ,blood,body fluids,and secretions related to working environment.The filtering efficiency of the mask ≥95% .Our Company the lowest MOQ, the favorable price** We have enough inventory with high quality.** We can make the products reach your hands as earlier as we can in order to protect your health. ** If you need it urgently, please let us know in advance , We will prioritize your needs and ship you sooner!