The replacement AirFit P10 Nasal Pillows will refresh your ResMed AirFit P10 Nasal Pillow Mask to near-factory newness. The AirFit P10 Nasal Pillows feature dual-wall technology, allowing the mask's seal to be even more secure on contact. The AirFit P10 Nasal Pillows are attached to the mask cushion, which slots into loops at the front of the QuickFit elastic headgear.