Quick Details Properties: Medical Materials & Accessories Type: Surgical Supplies Brand Name: Chinee Model Number: OM-500 Place of Origin: Shanghai, China (Mainland) Product name: High quality PVC Medical simple oxygen mask Material: PVC Color: White,blue Size: XL,L,M,S Certificate: CE ISO Packing: 1pc/ bag, 100pcs/ ctn OEM: Available Place of origin: shanghai,China Brand: Chinee Product description [...]