Oxygen Concentrator Backpack for Inogen One G5, G3, Rove 6, Lightweight Machine Carrying Bag for Inogen One G5 Accessories and Battery.

We bought this for our Inogen concentrator and it fits really well. There is even a pocket on the bottom to hold a spare battery and the chargers. Will buy again if needed.

Great product, you put this on your back and it's not heavy at all. There's a large zipper area under the machine you can use for extra battery - but i put essentials in there and then I don't need a purse.

My mom has terrible COPD and needs her Imogen oxygen with her all the time and this makes it so much easier because even though it’s a portable oxygen is still very heavy. It’s always sliding off her shoulder. It’s a hassle and this literally takes the weight off of her and makes it easier to live life and breathe and still do things. Distributes the weight easily the thing is very durable easy to clean and just perfect. And very comfortable to wear. Great quality

Well, I received the backpack. I was so excited as a very difficult to carry heavy things in my hands. Unfortunately, the backpack that was delivered was for the wrong size. It actually said it was for the size. My Inogen is, but it was much too big and I’ve had to return it. I have Now ordered and hope to receive a replacement backpack by Saturday.

Stylish and functional. Easy to load oxygen system into backpack and you're ready to go. I bought it to take on vacation for hands free site seeing and shopping. So comfortable I now use it all the time.

Very cheap fabric , the steel rings around the bag where the cord plugs in and where the oxygen tube goes fell off within seconds , returned product

So easy to use! Shoulder straps adjust easily. Use a Drive DeVilbiss iGo2 Concentrator which fits fine. So enjoy having an easy portable unit that fits without loading one shoulder for carrying. I can still sit easily in a chair for choir and board games. Just right for a go-to concentrator holder.

Love the color of the oxygen tank cover however, it was not a good fit at all was too long and the tank would be moving around because it wasn’t a snug fit and just did not work for me so I went back to the original case.