Biflo Nasal Mask Adult w/7' Tubing Cs/25 A simple and comfortable device designed as an alternative for oxygen therapy patients who cannot or will not tolerate a cannula or for those who have recurring necrosis * PAO2 and FLO2 values are comparable to those receiving oxygen with a conventional nasal cannula * Delivers a gentle flow of oxygen unlike a nasal cannula where the flow is jetted into the nasal cavity * The PediFlo animated design reduces the apprehension generally encountered by younger patients * Latex Free * Shipping Carton Size: 12 L x 12 W x 9 H