Headgear for AirFit P10 Series Nasal Pillow CPAP/BiLevel Masks 63140 it fits snugly on your

it fits snugly on your upper teeth without crowding the mouth or tongue

FlexiFit 431 arrives ready to wear with three contoured silicone seals (Small

The Setup Pack does NOT include a mask unless one is selected

silicone material with fabric Soft Wraps to cushion contact with the cheeks during use

Headgear for AirFit P10 Series Nasal Pillow CPAP/BiLevel Masks 63140 it fits snugly on yourThis QuickFit Headgear is used on all AirFit P10 and AirFit P10 For Her CPAP BiLevel masks. QuickFit Headgear's split strap design is auto adjusting and simple to fit just spread the back straps apart for a looser fit, or bring them together to tighter fit.