MARCHWAY 2L/2.5L/3L Tactical TPU Hydration Bladder, Ultra Durable Water Reservoir Bag with Insulated Tube for Hydration Pack for Cycling, Hiking, Running, Climbing, Biking (3L Grey 100oz)

We used two of these on a 4 day backpacking trip this summer. We filled them up with water filtered from streams and stored them in our packs.Four things really make this bladder worth getting in my opinion: #1 - the detachable hose gets it out of the way when you are filling near a water source so that you don't have to worry about the drinking end falling into potentially contaminated water. #2 - the shutoff valve at the drinking end is great when you are hiking so that you don't end up with water leaking on your shoulder. It also makes it easy to control the flow when filling cooking pots. #3 - the large opening makes it super easy to fill, clean, and dry. #4 - Durability. We had this around rocks, sticks, hanging in trees, and crammed into our pack with tons of other supplies. Held up really well!Other features I like are the insulated hose and the large handle for carrying and the internal attachments which help hold the shape of the bladder when full. We also didn't notice any off flavors from the plastic, but we did wash, soak, and rinse before using.The only downside would be that the screw on cap can be difficult to get lined up and screwed on sometimes, especially when the bladder is full.Overall, I would buy again and recommend to any hikers.

Completed a six day hike and these bladders were easy to use with good flow rate and dust cap. Definitely recommend.

Have taken this on a few hikes and it has served me well.

Have been using this for the last couple of months on cold hikes. There was a bit of a taste in the beginning and after several washes too it didnt go. Took a bit of hot water submerging to wear it off. The pipe is convenient however this one came a bit damaged and i couldnt be bothered to get it changed. The valve spring was a bit damaged due to which it wouldnt lock easily. Water capacity is good. Doesnt leak however you have to be mindful in tightening it properly. The pipe is insulated however it did end up freezing up at about -5C degrees. Worth the $$ and easy to use.

Awesome quality! I added to my hunting pack and it works amazing. Going to buy more to add to all my packs