In all honesty, I've used several of this exact bag for some time now. Mainly because they are designed specifically for my cleaning equipment, but also because they work fantastically for me.You can tell by the feel that this bag is designed well, it's extremely thick, and the connections for your cpap hose and cleaning device are very strong.I believe this product has been discontinued, and I'm kind of wishing they weren't. It's possible there's a valid reason, but this product has worked wonders for me, personally. I wish I could buy several of these to last me for a long time.