IRON °FLASK Protective Silicone Boot for for Sports Water Bottles Accessories

(1510 Reviews)

Price
$10.95

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Quantity
(70000 available )

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189 Ratings
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Reviews
  • Mimidia

    09-06-2025

    Got this for my water bottle. It fits perfect, is easy to clean and protects the bottom of the bottle from damage.

  • Demian

    > 3 day

    I bought the Rose color and it perfectly matches my Bubblegum Pink/Mint flask in the same brand. Its soft and easy to put on. Protects the bottom edge of my flask from every day bumps and dings. Every flask Ive owned has gotten its first dent on the bottom edge, so Im incredibly happy this exists.

  • ANF10

    > 3 day

    I bought the 12-24oz size for the bottom of my 40oz Stanley tumbler and it fits like a glove. Only issue I personally have, is now it makes it tough to get in and out of my cup holder in my car…TIP: Try to remove before washing or be aware it will hold water and slowly leak.

  • Tania

    Greater than one week

    I have tried a few of these and this one is the best that I ended up buying another for a bottle that is not Iron Flask. The hole in the bottom releases the air so it is not difficult to get on and off. It isnt too high up on the bottle so it fits great in my cars cup holder. Unfortunately I found out about these after I took a bad fall and dented the bottle, but at least its now protected from any further dents.

  • Amber LauKaitis

    > 3 day

    Got this because I didnt like the way my bottle was clanking around when I put it on a table. A bonus was that is is rubber and doesnt make the bottle slip or slide anyplace even when wet.

  • Audra

    > 3 day

    I love the silicone boot is easy to clean and easy to put on my iron flask 40 oz.

  • Jacqueline N

    > 3 day

    This boot fit my iron flask bottle perfectly. It is easy to clean and keeps my bottle from getting scratched on the bottom. It also makes it quieter when setting down on the counter at work.

  • Roy Jacobson

    > 3 day

    Reduces the noise when setting the flask down on a hard surface significantly which is a good perk in my line of work. Protects the flasks boot end very well. Only problem is it makes it significantly harder to fit into a cupholder or bottle pouch on the 40oz size. I have to remove the boot to fit the flask into my bag but its so easy to take on and off that its only a slight inconvenience.

  • Chelsey

    > 3 day

    It prevents the metal bottle from clanging on counter tops as well as from denting things. I am so glad I bought this.

  • Prof. Virgil Hilpert

    Greater than one week

    I’m using it for water bottle!! It keeps the water really cold.

Give your Iron Flask Water Bottle an extra style boost and a scratch-resistant bottom with our ultra-flexible, silky soft protective boot, that comes in a range of cool colors. Our water bottles are built to last and perform like no other, and when you add this insulated sleeve that doubles as a coaster, it’ll make your bottle even more indestructible. Our protective boot keeps your bottle from sliding or moving on any surface, but if you still manage to drop it (it’s okay, happens to the best of us), it will protect the bottom of your bottle so it stays looking flawless.

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