Hydro Flask  Small Flex Boot

I dented up the bottom of my beloved insulated bottle of another brand (check this pics), and it would kinda rattle if there was any vibration...like if I had the bottle on my desk while typing. Super annoying, and looked bad too. So, I got this, and it fits perfectly. At first, it's a little hard to get on and seems like it might not work, but you have to push all the air out of the boot so it pretty much vacuum suctions onto the bottom. Once you get it on there, it's on, and it seems like it would be a chore to get off (in a good way; you don't want it coming off by accident, like in a cup holder or water bottle pocket.) I thought the extra diameter would negatively impact the already-tight fit in my car's cup holder, but it still fits ok. I don't know how beneficial it is with a Hydro Flask since it has the powder coating, but it's a no-brainer with the curved bottom and naked steel on my bottle.

I bought this about a month ago and it is great quality. Pros | easy to put on, makes my bottle quieter and protects well. Cons | attracts lint and/or dirt easily, not sure how that will be at the beach in summertime. My kids think it’s ugly. ☺️ Overall I’d recommend it with the caviette it does “attract” dirt. It does however rinse off easily. (Please see photos)

Got this thing because I know I will drop my hydro flask many times and my car cupholders are also very tight and I didn't want to cause any scratching. This thing is awesome! Slipped right on very easily and looks great. I also like that it adds protection when I set my bottle down on my desk a little too hard. Only thing I am not crazy about is that it can look a little dirty sometimes because the material shows any dirt, smudges, etc. I'd definitely recommend!

I actually have two and bought for a friend who always drops their bottle (even with being so dented the bottle rocked on flat surfaces the boot fit!). The colors are nice to differentiate who's bottle is whose when you have the same bottle as a friend or family member. Outside of not denting as easily when the bottle falls it also buffers the sound of metal hitting anything. I wish they had more colors. I have the pink even though I'm not too much of a pink fan, it worked out though since the pink stands out from everything else I own I can easily find my bottle if I toss it somewhere. Silver lining.

Terrible experience. I ordered a bottle boot, and received a tumbler boot instead. Those are two different Hydro Flask models for two different applications. The worst part is I used my $15 off $50 promotional offer towards the most recent order.

Nice to be able to set canteen down quietly at work or in class. Very nice looking too. I got black on my white flask. Spiffy.

The bottom of my klean kanteen was dented and i did not lime the way it tilted. By for the klean kanteen water bottle there is no boot accessory and I bought this in hopes that it would work and it did. It took a bit of squeezing but eventually it fit!! No money wasted.. Sorry hydroflask and sorry klean kanteen

To be honest, I only bought the mint (let's be real, it's turquoise) boot because I needed to spend a couple more dollars for free shipping. Since it was for $3.93, I added it to my cart. Let me tell you, not only does my flamingo (aka hot pink) Hydro Flask look snazzy, it also keeps the bottom from denting and scratching. On top of that, it no longer jiggles nor clinks around in my car cup holder. The best part is it stands out in the sea of Hydro Flasks at all of my cult OTF classes. The Hydro Flask I own is the standard mouth 24oz water bottle, but it also fits my 16oz coffee flask. There's definitely no way it'll fit anything larger than a 24oz bottle, but it's still easy to slide onto both of the ones I have.

ive bought many of thees boots to accompany the hydros i buy and they all work as intended but i recently bought a 16 oz tumbler and a small boot for my younger sister and the description of the small boot says "Small boot fits 12-24 oz wide and standard mouth bottles." For this reason i have to do 3 stars, if Hydro Flask fixs this issue i will gladly change it to 5 stars. I did fit the small boot to my 32 oz tumbler and it fit so im still keeping the boot either way just wanted to post a review for those who dont know the small boot does not did the 16oz tumbler.

Fits perfectly and protects me and my things from getting caught on the sharp edges that can come from daily living with and loving a hydroflask. Wish I had bought one long ago to protect my bottle better from the scrapes and chipped outer coating, but certainly happy I have it now to slow the wear and tear of my favorite water bottle! Love the contrast too with the blue against my red water bottle. Inexpensive long term investment.