I wasn't sure what these would look like, but they are wonderful. They are so much sturdier than the one I got initially from my medical supply place. The "D" size tank fits snugly with the regulator on it. It is made of a heavy canvas, has an outside pocket, a nice handgrip covering on the handle as well as a sturdy adjustable shoulder strap. You cannot beat the price, especially considering the quality!

to big for my bottle of oxygen

The Oxygen Cylinder bag I received is very well constructed, has a nice carry handle along the side as well as shoulder strap that attaches with snap-hooks. It says for size D cylinders yet the actual size is majorly ample for that size cylinder and the cylinder sits deep into the bag so the gauge is no in view though the window. That having been said it is as a prayer answered because to me the worse thing there is is being out and counting down the quantity needing to return home (or at least worry about it) ruining the quality of time out. After taking measurements I discovered that if I put one tank into the bag all the way in the bottom a second tank fits in beside it and due to the decreasing size from top to bottom it rides higher in the bag exactly lined up in the gauge view window and the regulator with conservator fits perfectly within the zipped top. Hmmm Granted it is heavier containing two cylinders but not so much that I can't handle it and when I am going to be out longer or fear I may be out longer than one cylinder I can rely on this carrier to do the job. It has a nice pocket in front to slip the cannula into when not in use and hold what-nots like an extra seal for the regulator to tank valve seat . Use it with one cylinder, use it with 2 cylinders for peace of mind when those occasions occur, Perfect ! Looks good too .

Good fit for the "D" sized cylinder and a conserver. Seems to be well made and the carry handle makes it easy to use.

It is TOO small to fit an size D oxygen tank. Is not the size announced. The product and package are misleading. The package has one label that said that the size is for a D oxygen. However, under that label there is another label that said the actual size of the bag which is way smaller. Very disappointed.