o2totes oxygo Next Backpack (Black), Black, 1 Count (Pack of 1)

I was tentative as I saw some pics online that seemed to show the bag as being WAY too big. But for my Oxygo Next, it fits snug and secure. There are a couple of small pockets in the front as well as room for a water bottle, keys or whatever on the side. This side compartment is secured with a pull tab so things won't fall out. I appreciate the extra ties across chest and waist as they help to distribute weight, but the best part about a backpack is that it is HANDS-FREE! All in all, this pack is just what I needed. Thanks! :)

Was very impressed with delivery time -days before estimated time Quality very good Comfortable with long straps for easy taking on and off Lots of convenient pockets I cannot say too much good about this product

I ordered this backpack because the crossbody carry bag that came with my Oxygo next was so uncomfortable to use and limits the use of both your arms for chores. The straps are well padded and fit me well. The bag has ventilation in the correct locations for all the vents on the unit. The changing plug is also in the correct spot so you can leave your unit in the backpack to charge it. There is a cut out on top where the cannula plugs in. One side was kinda off center so I just folded it back and it worked out ok. The strap that is shown below the collar bones above the chest are removable if you don't wasn't to use those. I removed mine as I'm female and it seemed awkward to me. I haven't tried to use them anywhere else on the straps but writing this review gave me the idea to try it under the chest next time I use it. There is also a strap to secure the backpack around your waist that is helpful. It fits standard as well as extended batteries. I doubt if I will use the water bottle holder though as having one in the pouch would block one of the side intake vents. I Recomend this sturdy, comfortable backpack.

Fits the concentrator

This backpack meets all of my needs. I am a 76 year old woman with reduced lung capacity. It was extremely hard to work in the garden and with my plants with the cross body bag I had. This backpack is perfect for outdoor activities. I would highly recommend this item.