iGuerburn Oxygen Tank Backpack Size D, Portable Oxygen Backpack for D/M15 JD/M22 Cylinder Bag O2 Tank Carrier Holder for Travel (Black)

I did not buy this backpack for medical oxygen tanks. Instead I’m using it for two 2 liter 4500 psi PCP refill tanks. They measure 20.5” height with valve and 3.5” diameter each. Perfect fit and function for my purposes. Could not find anything close to this useful size pack for my 2 liter tanks when carrying in the field. Very comfortable and protects tanks.

This backpack for carrying is a great product & should work well. It's sturdy construction & having the connection between the 2 shoulder straps will keep it in place so much easier. Plus I like all the openings for your oxygen tubing, that will be very convenient.

I really like this pack. Towing a cart or carrying a tank over 1 shoulder or around my neck is VERY uncomfortable. Great for shopping, walking, etc. Two hands free makes a BIG difference !So far, (about 2 mos.) I have seen no evidence of ripping/tearing straps. Of course, I'm careful putting on and taking off after reading some of these reviews. I am 6'3" and have no problem w/strap size or length, but I agree straps would benefit from a stop at the ends. Chest strap is fine.Could use stronger bottom, perhaps molded styrofoam insert to help with strength and stability. I always lean it against something, as it will tip over if bumped, but stands ok if out of the way.They say 6 grommets, but 2 are in face layer of lower pocket (see pict 1) and don't go through; thus, they are useless, but don't really need them.I curl hose/cannula and put in pocket, along with wrench (pict 2); wrench tether goes thru grommet with hose and attaches to regulator screw. I agree that the lower set of tank straps are difficult to access, but it's gotten easier to use them with practice.All in all, very satisfied with this purchase and recommend this product.

This is a perfect bag for discrete carry of my oxygen tank. It has multiple ports for the O2 tube, the Velcro strap holds the bottle securely, and the bag is comfortable to wear. I’m very happy with it.

Quality product

There's nothing like an oxygen backpack and this one fills my needs. The tank is rather heavy but will last me for just about 8 hours. Its a D tank. Just fits in there neatly. I've come to love these types of back packs because they really in my case gave me back my freedom. I have both hands free to do what I want with. No more pushlng that metal cart around in front of me. Quite frankly I feel like a human again. So far I've bought 3 backpacks. 2 for C tanks. 1 for D tank. The only problem I had was the first C tank carriers zipper came apart at the top of the case. I couldn't fix it. So I reported it to Amazon. They gave me an email address to send my complaint to. Unfortunately I never got a call from them as they stated in their email msg. So Amazon gave me a gift card credit towards my next purchase. I later received an email msg stating I was going to get a refund for the carrier since it was still under its year warranty by the manufacturer.As they say or I say all that starts out bad doesn't necessarily end up bad.

After years of fighting with the cheap oxygen backpacks that my Medicaid covers, this is a absolute Godsend! After covid hit, the normal C tanks that I used before became almost non-existent in my town, so they started giving me the D tanks, and the bags for them are complete crap! They didn't have the backpack style, just the ones that had one strap that connects to the top and bottom of the bag, so the tanks would be on their sides, not up and down. Now if you have other health problems, like I do, having all the weight on one shoulder was not something I could physically do. I can do the backpack ones because it's distributes the weight differently, although even that can be hard some days.I searched locally and even in the bigger cities, and even paying for it myself, I could not find any decent backpack type carriers. I wasn't sure about ordering one from Amazon, because I couldn't feel it and determine the quality myself, (and I use Amazon for Everything). I finally decided to just go for it and settled on this one, and omg I am so happy I did. I love that I could get it in purple too. There is a plastic piece on the inside, at bottom of the bag that the tank sits on,and two support straps inside that hold the tank in place. Such a huge improvement from what I have been using for years. It even has little "feet" on the bottom of the outside so i can set it on the concrete when I am sitting outside and not get the bottom of the bag dirty. There are numerous holes throughout, that you can put your tubing through, giving you the option to choose the best placement for you, without kinking the tubing inside the bag. This is a huge deal for me because my tubing would kink if I didn't have the bag sitting just right. The two zippered pockets on the front are big enough for your oxygen key, extra cannulas, keys, phone etc. I have been able to carry my wallet and phone and eliminate the need for my purse, for most errands and appts. I haven't had any problems with loose stitching where the straps are sewed to the top of the bag itself. I did notice that mentioned in a couple of the reviews. Everything seems to be holding up great so far, but I have only had it for a few months, so I can't say how it will hold up after a year or so, but I will update if I have problems with stitching, zippers, straps, etc.Definitely happy with this purchase!

The backpack is a very tight fit for a D size oxygen tank with a regulator attached. It could use an additional inch of interior length. Also, the side zippered pockets could be a bit roomier. There is not much room in them for anything useful.