KN95 Mask with Valve Details Product Name Face mask Material Non Woven Style Elastic Ear-loop Color Grey, Custom Package Bulk Sample lead time About 7 days Delivery Time Shipped in 10 days after payment Place Of Origin Ningbo,China Payment L/C,T/T,D/A,D/P,Western Union,Paypal.etc. Remark Different color,size,shape are available. Types of Face Masks Mask Manufacturing