People who can continuously breathe through their nose benefit the most from CPAP nasal masks, which seal over or under their nose. In contrast to nasal pillow CPAP masks, nasal masks may accept higher pressure settings while maintaining a relatively basic structure. Nasal CPAP masks adjust and mould to a range of facial characteristics thanks to silicone, gel, linen, or memory foam cushions. Nasal masks are available in a variety of shapes, ranging from triangle over-the-nose shapes to slim nasal cradle designs, to provide a small face footprint while providing therapeutic air with an open line of sight.
