Review on 3L Hydration Bladder: Leakproof Water Storage Bag for Hiking, Camping & Cycling - 3 Liter Reservoir with Insulated Sleeve, Perfect Replacement for Backpacks by Troy Henkhaus

First, the dust cap didn't stay closed and was too big to fit through the hose loops. I had to cut it to fit :/ Second, it leaks. Something is wrong with the pressure. The manual says patience when screwing and now, after only 2 months of weekly use, I understand why. If you don't install the gasket properly, it will leak. Sometimes it takes over 20 minutes and also causes 2 big leaks after testing. It's not good when I'm in a hiking area and I'm dealing with water everywhere. I missed the return date and am now stuck with a defective product. Not a happy tourist.