... BOX, 500PCS/CTN, 1000PCS/CTN, 2000PCS/CTN 100% BRAND NEW Surgical Face Mask, with a filter encased in 3 layers of ... pack for convenience5, Ideal for Protection and comfort for the surgical team6, Suitable for yard work, house cleaning, sickrooms, infant and ... , 2000PCS/CTN, Package Includes: 50pcs Medical Ear-loop Respirator Face Surgical Mask