ResMedQuattro FX Full Face Replacement Cushion - Medium

Not much to say about a replacement cushion for a CPAP mask, but I will say that I love my Quattro Fx mask, and getting a new cushion makes it work the way it is supposed to. I've had this mask for almost four years, and I can't imagine another mask working any better for me. The price for this cushion was excellent - MUCH less than our local supplier charges - and it was shipped very quickly. 04/22/2015: The cushion I received was an original ResMed replacement cushion for the Quattro Fx medium mask. It is not a knock-off or generic brand, it is a ResMed product in ResMed packaging, it is exactly the same as the original cushion that came with my mask and the two other replacement cushions I have gone through, and it fits the mask perfectly. I do recommend washing the cushion every single day in something that cuts through oil, something like dish soap, to help it to last longer. Oil from skin seems to cause it to break down faster, which results in a poor seal. I wash mine twice in Dawn liquid every morning until it is squeaky clean. I can usually get about a year out of a cushion.

I have been buying these seals off Amazon for years. Never had a problem,

Non returnable and does not fit the mask frame. Complete waste of money.

The cushion is an exact replacement for the face piece. I works the way it was intended. I keep a spare just in case one tears. I am pleased with the quality of the cushion.

Nice product... but it was metric.(from canada.) And did not fit my US standard size mask. Was listed for my resmed quattro mirage but was some what to small. I did not notice the metrics sizing when I ordered. Just that it said large. Oh well gave it to a co-worker who has Canadian c-pap. Fit great.

As all CPAP users know, your gasket/cushion wears out first, then the elastic headstrap. This is for the ResMed Quattro FX, a discontinued line, and economically it has been far easier to purchase these here than get them through my insurance. Heck, insurance won't even sell these any more, they want me to get a brand new mask - which I did, and didn't like, long story, but thats why I keep getting my cushions here. As long as the headgear lasts, I will replace the gasket and elastic until the stock runs dry or insurance paid versions cost less. Thank goodness for Amazon! If this is your preferred headgear and gasket, buy two or three... I don't think they will be around much longer.

This is a resmed quality replacement. So it's good. I find with proper care I can get 3 months use out of it.It was delivered on time.I'll buy again.

You were very good.You kept my order history so I knew the correct size. That’s helpful!The product was here the very next day on my front step. Even though I didn’t select overnight.The driver was courteous about the long lane.Damn Good !