CPAP Mask, Universal Full Face CPAP Masks Replacement Set, Soft Silicone CPAP Full Cover Assembly Kit, TMS Comfort Series Nasal CPAP MASK with Headgear, Elbow and Cushion, M Size

Was an emergency replacement for me when I forgot the connection elbow for my F10. Great fit, good feel. Sorry to hear that it didn't work for others.

I wrote a good review before I tried to actually use it. Small fits my face better but this one is defective. I’m so disappointed! The flap at air hose connection malfunctions and it’s unusable!

For the price it's the most comfortable mask I have ever used.

I purchased a small set. I had hopes that the headgear would work well for a smaller person. The small mask fits well but borderline too big. It must have some latex in it as well because I have a latex sensitivity and wake up with a rash on my face every morning. The head gear is too big with all the straps adjusted all the way. There are small adults in the world. It would be nice to find something that would fit well.

Good mask. Works well.

This mask dies not fit the Res11. Thetubing is incompatible!!! You must not use the Word universal if It isn't!!! Very expensive mistake ! Can't return it! I'm disabled ,affinity I feel cheated and misled ! Is there not standards to be checked or met ? I think I will have to leave Amazon alone for a while at least..really getting a lot if faulty products...please check your "QC" quality controls.

The elastic band going around your head does not last very long before stretching out and becoming basically unusable.Also the plastic piece that clicks the mouthpiece into the retainer hub broke. This mask worked for me for a while but over a few months time span it didn't last.

NO LO COMPRES!! Está mascara NO ES UNIVERSAL!! La compre para mi esposo y NO FUNCIONA!! no es para todos.. Está mascara no encaja comodamente en la cara de mi esposo! Es pequeña muy pequeña e Incomoda.. aquí la comparo con una mascara tamaño universal .. dinero perdido!