Amphipod Hydraform Handheld Thermal-Lite Water Bottle, Insulated - 20 oz.

I acquired this about a month ago, and I have been using it on runs of about 5-6 miles. One of the big things I noticed was that the insulated sleeve accomplishes two insulation achievements. It definitely keeps the liquid inside the bottle cool; I generally fill the bottle halfway with water and then freeze it, and there is still ice in the bottle about 30 minutes into a run in ~80F temperatures. The other thing that it does is prevent the cold from the bottle being felt on one's hand - even with freshly-removed-from-the-freezer ice, I can only feel the barest hint of coolness through the sleeve. The strap that holds on the bottle can be adjusted in tightness, and generally I don't need to grip to the bottle too much as the strap holds my hand pretty firmly against the bottle, and the sleeve prevents any slippage. The pocket on the strap is big enough to hold keys and the like, but I wouldn't expect to be fitting much more than that in there. The valve opens smoothly and closes tightly; I can raise the bottle above my head while full and not expect any leakage. The only part that I have any concern for longevity is the rubber material that is on the bottom of the strap. This feels like it should be more elastic than it really is, but I do wonder how long this will last as it seems like the sewing of the strap to it could be the one weak point. Having said that, at the moment it is only a concern for the future as I have experienced no issues with keeping the bottle secure.

The Amphipod Hydraform handheld bottle fits perfectly with my running. Because of the curved shape it stays secure in my hand while running and for me is much better than my hydration back packs. I run without even thinking about it being in my hand.

I have finally accepted that "deprivation training" is not a thing. I considered a hydration back pack, because they typically hold large enough amounts for my longer runs (2-4 hours), but the thought of running with a backpack in August makes me cringe. I considered a belt, but that seems to have an even worse jiggle factor. A friend runs with a little hand held bottle and swears by it, so I figured I'd bite the bullet and give it a go. I went with 20 ounces because if I'm carrying anything it means I'm running for over an hour and need at least that much - anything smaller just seems pointless. It took a few miles to get over the urge to throw it as far from me as possible, another few miles to adjust the strap to a comfortable level, a couple dozen miles to sort out my preferred opening/closing method, and a couple dozen more to sort out how often to drink how much in what manner. In other words, it took a fair amount of running with it to figure out a routine that suites me. I now no longer mind running while holding it. I love being hydrated while running, the difference is really impressive. But I can't say I love carrying it, just that I simply don't mind it. When full, it's heavy. When half full, it sloshes. When it's empty, it's still something to carry. This is the simple reality of carrying a reusable water bottle while running, irksome but true. This design is much better than the disposable bottles in terms of comfort, but it's still a water bottle. If you put a cell phone and keys in with it, that's a lot of weight - most people I know distribute their stuff about pockets and other things for three reasons: 1) weight distribution so it's more comfortable, 2) capacity (the pocket is not that big, it'd fit a small phone but not a fancy big one), 3) in case they land horribly or it goes flying, not everything of value is lost or damaged. The hand strap connection around the bottle is a plastic ring, if you're not careful when removing/reattaching it, it could seem like the top is screwed on tight but the ring isn't all the way down, so it will leak. So if the top is leaking (not the mouthpiece but the lid itself), that's something to check. A surprise - I like that it will sit upright on a flat surface when empty or full, something the shape makes look impossible, but it does. Pretty nice feature. It's also much easier to clean than I thought it would be. I've always hated this style mouthpiece, it just looks like a breeding ground, but I rinse it in super hot water right when I get home until it doesn't smell like sports drink anymore, and haven't had any trouble. It did smell when I first got it - so I washed it out with dish soap and loads of hot water, and the smell is gone. Never noticed a taste. I don't know, until I figure out how to magically reabsorb sweat and electrolytes back through my skin while running, this will be one of the better options. I just really wish I could magically reabsorb sweat and electrolytes back through my skin while running so I didn't have to carry even an ergonomically correct, insulated water bottle with a convenient, if small, pocket.

When I first got it, I thought I was purchasing the smaller bottle by Amphipod (poor reading on my part, nothing to do with the seller). I decided to try it out, as it was the middle of summer, and I figured I could always buy the smaller one for runs that wouldn't be as long. It took a second to get used to, but now that I've been using it for a couple of months, I absolutely love it. It takes zero effort to carry, and it is ridiculously easy to drink out of while running. That may sound silly, but I have had issues with previous water bottles, that I have to stop running just to figure out how to open it and drink out of them without pouring it all over me. This is so easy to open, and close, that it feels like second nature. I haven't gone on a run since purchasing this without bringing it along. When I first ordered it, I didn't think I would ever use the zip pouch. I don't use it very often, but when I have something that I need to keep (like if my rings are driving me bonkers), I hate using the tiny pockets that come in my running shorts, and this is a great perk! As far as keeping the water cool, I've found it's completely dependent on how hot it is outside - as with most water bottles. If it's 90+ and extra humid, the ice melts almost immediately (and honestly, when it's that hot, I don't mind the condensation dripping on me), but when it's cooler out, it stays cool for most of my run. I would definitely recommend this product, and plan on purchasing more!

The bottle leaks so much it is basically useless. Even removing it from the holder doesn’t help. I have used many Amphipod products and have always been satisfied, but this one is a total failure.

I have been running with a small, 12 ounce Fuel Belt hand held bottle for a little while now. After a painfully hot summer, and being caught half way through a long run without enough fluid, I decided to upgrade to the big guns. I saw this bottle featured in a section of Runner's World and thought it looked just about perfect. In theory it totally is, but in practice it's got some oddities to work out. Firstly, I am the kind of runner that just runs, until I am done, the end. I don't like to stop, mostly because I am afraid my legs will sabotage me and I won't be able to get them going again. Legs can be jerks that way. I don't love stopping at water stations, and I also don't love trying to hop along while sipping Gatorade from a tiny cup only to have to splash up my nose and probably into my eye sockets a little bit. Handhelds do the trick for me. So a couple of things in the pro section: It's not that heavy, even filled all the way up. Liquid does slosh around, but being liquid, that's kind of what it does. Until physics comes up with a way to spontaneously change the properties of matter within a plastic water bottle, that's pretty much what's going to happen. It is easy to drink from, and the top is easy to close too. I mostly pull it open with my teeth, and have to close it with my palm. The straps are easy to adjust, and it fit comfortably in my hand. The neoprene sleeve is nice. A lot nicer than just holding a plastic bottle in your sweaty paw while trying to maintain pace, hydration, and not trip over things. Finally, it holds just enough fluid for my long runs (12-15 miles currently), is easy to get apart, and easy to clean. Some cons: The zipper pocket is great, if great were code for basically useless, and hard to access. It's Alice in Wonderland-y, and seems like it should be big inside, but it's functionally very small. I attempted to put two Hammer Gel packets in there, and could just about get them to fit, but couldn't get it to zip. I finally settled on one gel just to see how it went. It fit fine, but trying to get it out of there while on my run felt like an effort in insanity. I'm sure it would be a wonderful pouch for items like keys, money, identification, and basically things one would not need to access while actually in motion. So the pouch, not so much. Also, the straps that hold all of this stuff to the actual bottle, while they seem tight, slid around a lot during running. At one point the bottom strap slid completely off and left the bottle dangling. Ultimately, this bottle is a good idea, and everything seems functional, well put together, and well designed...until you run with it. At $24.00 I was kind of hoping for a more user friendly experience, and less of a trying to make it work for my needs one.

This is the best thing ever! I'm training for an IM and going on really long runs. I have tried the annoying belt water bottle holders (clunk, clunk, clunk) and have tried just carrying regular water bottles in my hand. The problem with carrying water bottles in your hands is you're not able to let your hand relax in normal running position and I would end up with elbow, wrist and sometimes shoulder pain. This Amphipod lets your hand relax while you run. I seriously don't even know it's there when I'm running and experience no pain in my wrists, elbows or shoulders after a long run. Also, there is a little zippered pocket big enough to put a house key and a gel in it (maybe even 2 gels - haven't tried it yet). I will never use anything else when it comes to long distance running. This Amphipod has been a lifesaver. I would recommend this to anyone putting in long miles.

This is my second water bottle of this type. Not only is it comfortable, but if you trip, it may save you from a broken-wrist or worse? Why? When you trip, you automatically stretch out your hands. When you do, the water bottle will hit the ground first. The bottle and the water within will take the worst of the impact. You might have a skinned knee but no visit to the ER. I trip about once a year, and each time this water bottle has saved me. Strap broke on my first bottle after a particularly nasty fall, but at least I wasn't seriously hurt. Regarding the comments on leaks--test the bottle before you leave home. Close the tip, turn the bottle over, squeeze tightly over your kitchen sink. If it leaks, take the top off and try again. Repeat until it doesn't leak. Sometime I have to test it 3 or 4 times before I can get the top on correctly. The 12 oz size fits my small (female) hand perfectly. If you are a guy, you might try the 16ox size.

Great little, compact water bottle for running. Holds the perfect amount of water.

Awkward design but works for what it is

Para nada era lo que esperaba, ya que lo usaría para correr, hay mejores ofertas en precio y beneficios del producto

I do like this bottle, and would probably give it 5 stars if it didn't seem so overpriced. The price doesn't really seem justified for the quality of materials (but then again there's nothing particularly competitive with it on the market so 🤷🏻‍♂️).