W.B. Mason Co. Disposable Face Mask, 3-Ply, 510K, 50/BX

Item: NWLMASK3PLY510K

• These masks are class II medical devices, and are intended for use by operating room personnel during surgical procedures to protect both the patient and the medical personnel from transfer of microorganisms, bodily fluid, and particulate material.
• 510K FDA Pre-Market Approval
• Features comfortable ear loops and form-fitting flexible nose bar
• Masks have tri-layer protection with a breathable lightweight design