large - 61523. Replacement Nasal Pillows for CPAP Interface . The Nasal Pillows for the Swift FX CPAP Interface are a pair of nasal pillows that can be ordered in one of four sizes: extra-small, small, medium, and large. The pillows come with dual-wall flaps that provide robust support and comfort. The base of the cushion is designed with a flexible chamber that provides stability for sleep apnea therapy patients who sleep in all positions. The flexibility accomodates liberal movement without affecting your interface's seal. . Replacement Pillows . Like with any interface, eventually you'll need to replace the pillows in your Swift FX interface. When you do, don't just buy a new interface: pillow replacements are affordable and they'll fit in your interface just like the old ones. . Swift FX . The Swift FX Nasal Pillow CPAP Interface is a premier CPAP interface. The interface is quiet, lightweight, and travel friendly. The nasal pillows have dual-walled flows that are both flexible and supportive. The outer wall snugly fits your face while the headgear's straps are designed to accomodate tossing and turning. . Key Features . Comfortable Pillows . Replacements Attach Easily . Quiet Interface . Reviewers Tip: . When your pillows get old and worn, they won't hold a seal as effectively as when they were new, so you may need to replace your pillows a couple of times over the life of your interface. . ResMed Swift FX: Fitting Guide and Overview . FAQ . How should I clean my pillows . Warm water, a non-abrasive soap, and a soft cloth works best. . How often will I need to replace my pillows . It will depend on how well you maintain your interface. It could be a couple of weeks, or it could be a few months with regular and diligent maintenance. Rather than making a change at any scheduled time, evaluate the pillows you have now: are they worn, or dirty Has the effectiveness of your seal gone down Are you feeling groggy or tired all day If you said yes to any of these, it may be time to replace something in your interface. .
