
Premium CE Certified PVC Oxygen Face Masks for Medical Use. Transparent Soft PVC Material: Made of transparent soft PVC for good visualization and comfortable fit. Adjustable Nose Clip: Features an adjustable nose clip and head strap for a secure seal. Multiple Size Options: Available in S, M, L, XL sizes for pediatric and adult patients. CE and ISO Certified: Product holds CE and ISO certifications for medical safety and quality. 3-Year Quality Guarantee: Comes with a 3-year quality guarantee period from the sterilization date. Ethylene Oxide Sterilized: Sterilized by Ethylene Oxide and aseptically packaged for safety. OEM Printing Available: Supports OEM printing with options for Kind Rain brand or neutral packing. Fast Production Time: Standard production time is 30 days, with off-season lead time within 15 workdays.