详细说明
Product Name: Disposable 3-Layer Non-Woven Medical Protective Mask Model NO.: 17.5*9.5cm Folded: Folded Age: Adult Customized: Customized Material: Non-Woven Type: Disposable Medical Supplies Transport Package: 50PCS/Box Specification: 17.5*9.5cm Origin: China Product Description Disposable medical maskChildren's mask size: 14.5 * 9cmAdult mask size: 17.5 * 9.5cmThe product consists of non-woven fabric, filter paper, nose clip, and mask band (or rubber band). The mask consists of two layers of non-woven fabric, and the middle layer of filter paper is made by folding and ultrasonic welding.BFE>99%Scope of application: This mask is a single-use product for general medical care in general medical environments and public health places. (Cannot be used as a surgical or protective mask)
