Product Name: 3ply Non Wove Hospital Face Respirator Size 17.5X9.5 Cm Model NO.: 1134 Logo Printing: Without Logo Printing Group: Adult Quality Guarantee Period: 3 Years Ethylene Oxide Sterilization: Without Ethylene Oxide Sterilization Material: Non-woven Fabric Type: Face Mask/Apron/Gloves Trademark: OEM Transport Package: 50 PC Per Bag/Box Origin: Wuhan/China Product Description 1, Material: Non woven PP2, Size: 17.5x9.3cm, 17.5x9.5cm, as customers' requirements.3, Color: White, green, blue, pink, yellow, grey and so on. Other colors are also available.4, Style: Elastic earloopor with ties on.5, Layer: Usually 3ply, 2ply and 4ply are also available for different requirements.6, Nose bar: Single aluminum strip or double alminium strip7,Economic,light, Non-irritating, Comfortable8.Preventcontaminationfrombacteria,dust, orcoughing