Paper Face Mask (1-Ply/2-Ply)Paper Face Mask (1-Ply/2-Ply) Prevent contamination from coughing or breathing. Disposable, 1/2-ply pleated paper with elastic loops for securing. Disposable, single-use, non-sterilized Economical (1) MATERIALS Paper tissue (2) DIMENSION 20x7.2cm (3) PACKING A. 100pcs/inner box, 10,000pcs/ctn B. 100pcs/polybag, 10,000pcs/ctn Model NO.: T05 Company: Zhejiang Tienyin Special Carbon Fiber Co., Ltd.