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The Hydro Flask Hydration 10L Pack is a small pack for hydration on the trails. On foot or on the bike, the pack stays put on your back with webbing belt and sternum strap. The 10L size is small but mighty, carrying the included 3L insulated reservoir within the Cold Flow™ System. Yep, not only is the reservoir insulated, but the pack sleeve is too. No more hot weather heating up your water. The additional pockets allow you to carry a snack, rain jacket or some bike tools when necessary.
Products on Sale are Discontinued Styles or Colors.
Two separate internal compartments for tools, pump and other essentials
Quick access top pocket
Cell phone pocket
HydraPak blaster bite valve
Magnetic hose clip
Cold Flow system is designed to maintain cold water temperature
Waterproof fabric with taped seams and sealed zippers help keep moisture out
Puncture, tear and abrasion resistant, yet lightweight
Right combination of fabric, padding and design make for a comfortable fit no matter where your journey takes you
FDA food grade, BPA-free reservoir; free from toxins, free from worry
Carry-On Size, Hip Belt
Pack Pockets (+ main compartment):
We only ship this brand to US Addresses.
10 Liters / 610 Cubic inches
Above 100 oz
Rated 5 out of
High Quality Product[This review was collected as part of a promotion.] This hydration pack is ideal especially if you work outdoors during the summer you can keep hydrated on the go. Depending on how much water you like to drink, this pack will keep you refreshed. The suction tube was made perfect. In other words, the water flows smoothly however too much suction will cause too much water to come out. Most importantly, it keeps your liquids cooler for a long period of time. You can say that because of the material that was used to make this product. It also has some storage space as well for instance if you want to put a phone or wallet. Overall, I give this product 5 stars all the way.
Date published: 2019-05-12
Rated 5 out of
Great features![This review was collected as part of a promotion.] I enjoyed the hydration backpack. This product holds up to 10 L of water. I liked how the backpack had a plastic tube piece connected to the backpack itsself so that you can go hiking, walking, running, etc with it and if you're parched you have a nice cold drink with you at all times strapped right on your back. This product is very mobile, it is lightweight and I also liked the color of it (black) and it was extremely durable. It's well made! A really awesome product that everyone should own if you are ever in a pinch situation and need some nice quality H20 to keep you going. Will recommend to family and friends. Thank you!
Date published: 2019-05-16
Rated 5 out of
Dave 151 from
Tested in Utah[This review was collected as part of a promotion.] In 120 degree dry heat this insulated pack kept my water cool and icy. I was fighting brain freezes while my buddies were fighting heat stroke! I was burning through water at an alarming rate because I was forced to share this ridiculously cold water in the insane heat of canyonlands national Park!
Date published: 2021-06-24
Rated 4 out of
AWESOME hiking pack to stay hydrated[This review was collected as part of a promotion.] This is a great pack for hiking. I might say that it could be a bit of an over-engineered pack with the frame of the pack itself really only needing to support the carrying of a 10L bladder. I do wish there was a bit more space to carry other things in the pack as I think there could have been more thoughts put into the overall space-usage. there is a small packet for keys, wallet, phone, etc, but not really enough room to even put a rolled up layer in case of needing warmth.
I look forward to many more hikes to come with this pack.
Date published: 2019-05-17
Rated 5 out of
Shintaro Noguchi from
High quality day bag[This review was collected as part of a promotion.] This day bag's outer shell is one of the most durable feeling materials I've had. I also really appreciate the magnet by the mouthpiece, which helps access/store the water spout on the backpack strap. One thing I wish there was more of, is storage. There's maybe room for your phone, wallet and a light long sleeve shirt.
Date published: 2021-10-05
Rated 5 out of
Definitely a 5 star hydration pack![This review was collected as part of a promotion.] It's very comfortable to wear - the straps are padded and adjustable. The bag arcs away from your body to keep your body heat from warming up the water inside the pack. The zippers have some kind of coating or material covering them so that they remain waterproof to keep moisture out of the bag. Aside from the main compartment here are two pockets - one at the bottom front side of the bag and a small pocket on the bottom right side of the bag, they're the perfect size for snacks, phones, wallets, etc. There's also a stretchy mesh pocket inside the main compartment. The bag itself feels incredibly well made - the material is thick and sturdy, it definitely feels like it will hold up to frequent use and it doesn't feel like it will tear or puncture easily, and it's waterproof. The stitching is thick and strong. The straw clips into place magnetically and stays put so you don't have to feel around for it when you need a drink. The water reservoir is huge (3 liters), it's thick, insulated, sweatproof, and it's removable for filling and cleaning. It has a very wide opening so you can easily add ice. The reservoir compartment is thick neoprene material that is lined with reflective foil - it kept our water ice cold for over 5 hours. It "zips" shut like a baggie, then folds over, and then is held shut by a clip that slides over the folded over top. There's no way that this bag is going to leak. The pocket that holds the reservoir closes, so it's contained and will be separated from anything else you want to keep in the main compartment. The bite valve seals shut after each drink and you can also twist it shut when it's not in use. The water comes out of the straw tube quickly and easily. Overall, this is an amazing hydration pack, very high quality and will stand up to time and repeated use. It's not too heavy to wear on your back when filled with water and personal items, and it's so much more convenient than using a water bottle. Definitely a 5 star product!
Date published: 2019-05-30
Rated 5 out of
High quality, sturdy hydration pack![This review was collected as part of a promotion.] This hydration pack is made of heavy canvas and the stitching is very sturdy. The pack holds a lot of water and has been perfect for riding a bike, motorcycle or for hiking. The pack has not leaked in any use and our family has used it on several occasions.
Date published: 2019-06-10
Rated 5 out of
Sturdy![This review was collected as part of a promotion.] I received this about a week ago and have already used it twice while biking. The bag itself is very lightweight yet sturdy and strong. Seems like a very quality bag. I really enjoy that the water reservoir is insulated so it keeps my water cooler for much longer, 3 hours for sure when I have used it. The suction while drinking is easy and very smooth. Does not take much to get water. I really like that the bag is large enough to fit a few small items I like to carry with me. Overall this is a great bag!
I was just about to put this in my cart. Then noticed there was a size sm and sz med choice..I would select the med...so I thought before noticing it was being sold as a men's back pack. I am female 200 lbs ... Should I buy this? Now not sure.
Asked by: nickgirl
Hey there, thanks for your question.
The Hydro Flask Hydration 10L Pack, as well as most other packs, are considered unisex. There are women's specific packs, which have more accomodating shoulder straps and hip belts, but this pack just has the unisex offering.
The S/M fits a 22-26" waist and 17-19" torso, the M/L will fit a 26-46" waist and a 19-22" torso.
I hope this helps!