SHARKMOUTH Hydration Pack, Tactical Molle Hydration Pack Backpack 900D with 2L BPA Free Hydration Water Bladder, Military Daypack for Running, Hiking, Cycling, Climbing, Hunting &Working Out

I enjoyed the comfort and easy of the backpack. It was the bladder that disappointed me. You had to purge the water to the mouthpiece. No instructions on how to use.

Very light and comfortable. Extra pockets to put stuff while hiking. Very durable and has taken a lot of punishment. cleans up really good without compromising the integrity of the fabric.

This pack is perfect for my needs, I dont know if it is waterproof but its an awesome pack, very light, comfortable an durable.

So much space for other things, keeps water cold, love it!

We took this to the Grand Canyon with us and it worked great. It was easy to fill up and stayed cold in the insulated pack. I will say, make sure you know how to close the mouth piece. Having never used a hydration pack before, we didnt realize it was not closed and it did leak out, but was quickly fixed when we figured it out. We would buy this again.

Great sized bag, super light. It held everything we needed for 2 people on a 6-hour hike. I would recommend when you are first washing out the bladder make sure you get the tube as well so your first couple of drinks to have that overly plastic taste.

The bag is ok, but my biggest issue is water has a plasticky taste when you drink from the hydration pack. The main point was to buy this together now I will have to look for another hydration pack.

Used this for offroading on my quad and dirtbike. Also use it for mountain biking. I have gotten so use to it being there I forget its on and it has plenty of space for day trip items.

Love this thing! Has enough storage to hold a small tool kit, extra inner tube, walket, keys, etc for my bike rides. I do add ice into the bladder and toss it in the freezer about 15 mins before i leave the house.

bag inside leaked right away. super scratchy material not comfortable to wear. chest strap is down near belly instead of chest