resplabs CPAP Chin Strap - Ruby Style Extra Large Size - Adjustable Chin Support for CPAP Therapy - Compatible with Most CPAP Masks - Soft & Secure Fit

Just as advertised. I find it comfortable and it gets the job done perfectly. I wear it with my bipap machine mask and it fixed my mask leak problem in an instant

Regular size must be for children. Could not even fasten it. Returning today. The material is very thin. Not sure of the quality.

Over priced for what you get. For the money I thought it would be made for a higher quality material. It's made of a double sided thin foam material. It works fine. But should be 1/3 the price.

Doesn't stay on overnight. Slips off my chin.Don't waste your money

Used it to prevent mouth opening and allowing air to seep out and make noise and keep me awake most of the night!

This is the best chin strap i have ever bought, it's better than the ones I have gotten from my cpap company. It does the job of keeping my mouth closed at night and no feelings of being choked like all the others I have had. I may have to order a second one.

The strap had very little adjustments. Velcro strap was exposed next to temple. The chin piece was little more than a small patch. No flexibility .

I like the material, it's very soft but, being a woman it's a bit on the big side