Value Pack of 10 Masks--Product description: The Medium O2 Mask is designed to deliver a medium flow of oxygen to the patient. This unit features an elongated mask constructed of soft, transparent PVC plastic. The adjustable strap and nose clip ensure a comfortable fit for every patient and comes complete with 7’ of oxygen supply tubing. Soft & Comfortable Elongated 02 Mask Kink-Resistant Oxygen Tubing High Quality "Fits All" Connector Latex-Free Construction Soft & comfortable elongated O2 mask Kink-resistant oxygen tubing High quality "fits all" connector Latex-free construction Health Canada MDL compliant