ResMed AirTouch F30i Cushion Replacement Size:Medium The black nylon material is

The black nylon material is easy to clean and features an adjustable strap for custom comfort

Carry Case

75"-13"-18

4 rechargeable 1600mAh Batteries

ResMed AirTouch F30i Cushion Replacement Size:Medium The black nylon material isAbout the AirTouch F30i Cushion The ResMed AirTouch F30i Replacement Cushion combines the softness of ComfiSoft fabric with the secure fit of AdaptiSeal technology for comfortable, reliable sleep therapy. Its ultra compact under the nose design helps reduce pressure, skin irritation, and facial marks while maintaining a stable seal as you move throughout the night. Compatible with AirTouch F30i, AirFit F30i, and AirFit X30i masks, this ResMed cushion