Tuban Waterproof Backpack Rain Cover,Pack Cover Large Rain Water Resist Bag Rain Cover Travel 40l to 60l for Hiking Camping Traveling (Blue)

I should have spent a little more and gotten the right one. This product didn't work when I needed it. It appears to be well made, especially for the price. I cassually loaded my Osprey Exos 58 just to try it out. It fit, no problem. But on a JMT hike last summer, I got caught in a thunderstorm with slush and hail. We were above alpine level with no shelter anywhere near, as we crossed a basin between two passes. Since my pack was now full (40+ pounds)' the rain cover wouldn't fit. Good thing I had the pack lined with a heavy duty trash bag.

Works great on my backpack for class when it's raining. For my smaller bag, I added ties to the elastic edge to secure it around. It doesn't cover the straps at all though,so be aware that they will need to be waterproofed if they are absorbent.

Looks great! And works as well!

Very nice cover I haven't had to use it yet but I am prepared

Not much to say here, it does what it says, protects your backpack from rain/water.

The size runs big other than that it works well.

Difficult to keep on the backpack!

This is perfect for my Osprey Aether 70. Fits perfect.