Transcend 365 miniCPAP P10 Battery Chinstrap The chin support itself is

The chin support itself is made of a breathable

Soft Padded Frame -The flexible frame rests gentle above your cheeks while offering an integrated padding to further assist in preventing skin irritation

providing more comfort while preventing irritation and red marks sometimes caused by the cushion

The Pediatric Wisp Mask frame does not include cushion or headgear replacement

(1) Mask Liner for AirFit/ AirTouch

Transcend 365 miniCPAP P10 Battery Chinstrap The chin support itself isTranscend P10 Battery for 365 miniCPAP Machine The Transcend P10 Battery offers you the same features of a full size CPAP and humidifier in a travel size system. Traveling off the grid or just using for a power back up for a power outage. The P10 Battery is intended to be used with the humidification system on the Transcend 365 miniCPAP Auto Travel Machine with Humidifier. No need to disconnect the humidifier when you're not connected to an outlet.