RUPUMPACK Insulated Hydration Backpack Pack with BPA Free 2L Water Bladder - Keeps Liquid Cool up to 4 Hours, Prefect Outdoor Gear for Hiking, Running, Cycling, Camping, Skiing, 15L

The main pocket is big enough to hold the bladder and my hoodie! The front compartment is good to hold snacks in even with the back compartment full with my hoodie. The water hose does not leak, and is easy to use. The side pockets on the waist strap are NOT big enough for any kind of smart phone I know, but it IS good for change, cards, receipts and little trinkets. The mesh pocket in front is good to hold your phone for easy access. Very light, secure straps, comfortable, and functiinal for day hikes, day trips to the fair or park. Only wish the waist strap could hold my phone, but thats minor. I need it for a bike ride in the everglades, strolling around the keys, going out kayaking and beaching and it can hold all the essentials. Not sure how waterproof it is, but its made of synthetic material so splashing is ok, but I havent tried pouring rain and dunking the whole thing

This is my first ever hiking backpack! I'm in love with it! I love the little side pockets so I can keep things I want to reach handy. I do wish there was more space in the non-cooler pocket and vice versa. I'm not really trying to chill my sun screen and bug spray so I don't need it next to my lunch.I also would.love a bladder that doesn't require.me to bite. I'm old, I don't bite the best.Lstly I'm plus sized and it fits Great! I'm an easy 4x, so if you're wondering if it'll work, it does.

The backpack was smaller than I expected or smaller compared to what it looks like on the picture with the woman wearing it. The backpack is big enough for by 11 inch tablet to fit in but I'm not sure if I want it in there with a bag full of cold water (condensation). Not much fits in it, for example it is difficult fitting a towel. The water pouch feels durable and the insulation on the tube is nice compared to previously using one without an insulation.

My 8 year old son got this bag in black and hiked with it. He said it was a little too big. He likes it better than the Ozark Trail Larimore hydro pack, but the OT one fits just a little smaller so it fits him better. I tried his black Rupumpack on and it fit my 5'2" medium/heavy build PERFECTLY! I liked it SO much that I bought it in blue for myself. My 6' husband really likes it and will use my son's bag. The blue is a little darker than the picture. Cameras can't capture the darker tone to it. It is a much nicer blue than I expected. We all carried our own lunches and snacks and water socks plus 2 full liters of water. Even my 8 year old did just fine, not heavy or uncomfortable.

This is perfect and the price is great!!! It has so much more room than I thought!! Keeps my water cold and I can carry all my stuff along with my kids junk😂 I love the side pockets cause I can put my phone there and it’s still in reach while I’m hiking or running or biking. It even has the bungy cord and mesh pouch on the front where I can keep my flip flops for after my run!!! It’s super comfy to have on I forget it’s even there. Very durable. The only problem I would see is if you are of larger size the chest strap might not fasten. I am a 36D and I have it adjusted almost as big as it will go. It fits perfectly for me. The shoulder straps and the back piece are padded nicely so even with a full bag it’s so comfy. Also the large insulated compartment where the bladder goes is so roomy I could pack sandwiches for my whole family in there!! The amount of Room is unbelievable!! Ohh and it has lots of reflectors on it so you can’t be missed!!! I just LOVE THIS PRODUCT!!! I can’t believe it doesn’t cost more!!! It’s AWESOME!!!P.S. I tried really hard to post pictures so y’all could really see how awesome this thing is but it wouldn’t allow me for some reason. But it really is the BOMB!!

Awesome pack! I got 2 one for my boyfriend for our hiking trip in Utah. They are super comfortable and stay in place. The backpack is small and lightweight but still has enough room for a days worth of food and supplies! Only complaint I have is the bladders are really hard to clean.

I ordered this hydration pack after much research, I thought I was getting the best value compared to Rupumpack's competitors. Its brand new, hasn't been worn, and its already missing a strap. Poor quality control. I bought this for 3 days at ACL but may just have to buy another one elsewhere. Other than that it seems to be exactly what I need. I was going to a smaller bag as I usually just put my hydration pack in a regular backpack.Update: The seller contacted me and corrected the problem in a very timely fashion. I would be willing to give them another opportunity in the future.

I honestly really love this product, it's exactly what I wanted. But, the hydration bag leaks and sucks up air, and the shoulder strap tore where the hose gets fed through. I reached out to the manufacturer 3 times and no one got back to me...even says there is a warranty. I would have given this 5 stars if they just would have contacted me on it.