The Oxygen Mask - Adult Medium Concentration Mask delivers reliable oxygen delivery with a comfortable, secure fit designed for adult patients. Features a medium concentration design suitable for standard oxygen therapy applications. Includes 7 feet (2.1 meters) of Sure Flow tubing for convenient reach and flexibility during use. The tubing ensures consistent oxygen flow without kinks or restrictions, supporting uninterrupted therapy. Ideal for home care, clinical settings, or emergency use. The mask design promotes proper seal and fit while allowing for extended wear comfort. Compatible with standard oxygen delivery systems.