3D Disposable Mask, Elastic Cloth Ear Straps Breathable Face Mask Individual Package 50pcs White

Include - A box of 50pcs.(Note:every 10pcs in one individual package.5 bags inside) Specifications - 18cm * 13.5cm ,3D Design - M-shaped nose clip, dust mask is cut in 3D fits almost any size/shape face, Elastic Cloth Ear Band has enough elasticity to make a good seal, not tight, and the breath resistance is slow, it can be also molded for proper fit. Instruction - Face the inside of the mask toward your face.According to the marked "UP" is above the mask,with the mask against the lower jaw.hands on the side of the elastic cloth ear band,adjust the position of mask to reach the proper state. Tips - The mask is a disposable mask,which can be replaced in time according to the actual weather conditions.