Comfeeze Cushioned protection for Oxygen Tubing, Large NX930D-Pack(age)

Comfeeze Cushioned protection for Oxygen Tubing, Large. The Marpac Comfeeze offers cushioned protection for oxygen tubing. The Comfeeze are placed around the tubing at the site of the ears to protect against discomfort and sores that may develop from the nasal cannula. Comfeeze are made of a soft fleece material which can be easily changed out weekly or as needed.