Specifications 1.Soft, Odorless, Breathable, waterproof 2.No stimulus to human skin 3.Color:white,blue,green Colourful Medical disposable mask wholesaleDescriptions: Item colourful Medical disposable mask wholesale Product specification 17.5*9.5cm Color various colors available, such as white,blue,green Weight: 20g/m2, 25g/m2 (or according to customer'srequirement) Usage Medical Materials & ...