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

This is a great accessory for your Iron Flask! The only downside is that it makes it not quite fit in my cars cupholder. Still fits in my bikes bottle holder, so its a keeper!

Love it. Keeps things cold for hours

This item performs as advertised. It fits my bottle well and is easy to clean. I am not sure it is needed. In the manor I use my Iron Flask bottle the rubber boot doesnt provide me much benefit. I will keep it and maybe I will use it someday but so far it has sat on my night stand.

Love the product, fit, look and functionality. No longer do I worry about it slipping around. Protects any surface from scratches when its rubbing against the water bottle. Must have accessory that completes the best water bottle on Amazon.

Super easy to put on and clean, sturdy material, protects my beautiful iron flask from dings.

Protects my Iron Flask and my furniture and counters. Wirth the money.

Useful with trumbler protect and non slip too

I think I also used these on another brand and PERFECT!

I honestly really enjoyed having this for what it was used for to have grip on your iron flask products, but it is super unfortunate the product didnt even last a full month.

It keeps my drink very very cold all day long and it’s still just as cold the next morning if I don’t finish it the day before !!!!