This Respironics Premium Chinstrap is made of sturdy, machine washable materials. It has several places where you can adjust its fit, making it possible to get just the most comfortable fit possible.
* This chinstrap provides a totally vertical chin pull, making complications very unlikely.
* This chin holder located within the chin strap provides a sturdy, yet soft hold on the chin.
* Back of head strap is included to provide a reliable placement of the chinstrap. This strap is adjustable to ensure that it will place the chin strap in just the right location for your head.
CPAPplanet.com will accept returns on any unopened product within 30 days of the original ship date.
Please note that any product that has been opened can not be returned.