Compatible for 22mm or 15mm diameter CPAP tubing.

Made of very soft fleece material which slides over a CPAP hose and fastens with velcro.

Special Features

• For anyone using a heated humidifier, it insulates the hose from the cooler ambient room air, reducing condensation within the hose.
• Prevents CPAP hose from producing rattling noises when it brushes on surfaces.

Washing machine friendly. (Use a laundry bag)