2pk 25Ft Salter-Style Adult Oxygen Cannula with Swivel Connectors

Sturdy and does not kink up.

I have been using this tubing for quite some time and am very satisfied with it. It's fairly thick, so I don't worry about it breaking and I've yet to have a kink in any of the 30+ tubes I've used. I replace them at least monthly, sometimes more frequently, because that's what I prefer to do. Best of all, it's a perfect match for some of my green blouses, LOL.

I love them

I like it very much. Much better than the green, crappy tubing my oxygen provider supplied me with.

I was hoping this tubing would not kink badly, since it's thicker and stiffer than the kind I've been using. It did resist kinking for a couple of days longer than the other kind, but it eventually develop serious kinks. The nasal part was stiff and uncomfortable. I hate having to throw these tubes out so often, but there seems to be no solution to the kinking problem.

We use this for my father who is on 6 - 8 liters of 02 24/7 . This brand last a little longer than a couple of the other brands. The cannula stays soft for over 10days straight. Can’t be the price.

I bought the 50 foot tubing. It does kink a lot and once it does, seems more susceptible in kinking in that spot again. I could still feel air coming out, but not sure how much. The 25 foot may be better but don’t know. If you need 50 foot, get 25 foot of straight tubing and use the splice the 25 foot with canola to that. May eliminate some of the kinks. 50 feet in one piece is just too much. IMHO.

Excellent product and quality!