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

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

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.

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.

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.

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.

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

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.

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.

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

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