12 oz Funtainer Straw Bottle, Thermos

What Makes it Mighty?

  • leakproof and insulated
  • bpa-free, Lead-free, PVC-free, phthalate-free
  • pop up silicone straw
5 Reviews | Overall Rating:

The stainless steel FUNtainer Insulated Leak-Proof Straw Bottle is BPA, PVC and Phthalate Free. This FUNtainer bottle holds 12 ounces.  Thermos double wall vacuum insulation holds maximum cold temperature retention. The BPA-free bottle has an unbreakable stainless steel interior and exterior.

  • 12 ounces
  • Leakproof when the lid is snapped closed
  • Hygienic push button lid with pop-up silicone straw is easy to open
  • Soft Silicone Straw is durable and easy to sip
  • Kid-proof design – unbreakable stainless steel interior and exterior withstands daily wear and tear
  • All parts are top rack dishwasher safe; however, hand washing is recommended for best results
  • Keeps cold for 7 hours
  • Exterior stays condensation free 
  • Non-slip, scratch resistant base
  • Dimensions:  2.62" W x 2.62" D x 7.0'' H

Made responsibly in China

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Ratings and Reviews

Overall Score

Reviews and Ratings
Review by vrclay on 3/19
4

We have been using these since August for lunch and after school snack time. I love that I can send quality milk in them and it stays cold (with milk ice cubes) throughout the day. We have had to replace the straws, as my 6YO chews through them. They were $1.50 from the Thermos company. Otherwise, no complaints, I think they are great for the price. Ordering more for Easter Baskets.

Review by Anonymous on 2/16
5

These are impossible to find in any store. I did find the decorative ones but they aren't dishwasher friendly. The decals wash off and look junky. I got the solid ones to avoid this issue again. These are great for school days. The beverage stays cold all day!

Review by Anonymous on 9/20
4

They are working pretty well, but where do I get replacement straws? I have searched your website?

Review by Sheri Martinelli on 4/29
3

Looks nice, seems watertight so far, and remains cold. Only concern is the way the rubber straw is bent in half by a pretty sharp piece of plastic in order to fit when the top snaps shut. Seems like a design flaw to me. I think they could have come up with a better system. It seems like it will shorten the life of the straw.

Review by Suzanne on 4/19
2

Usually the Mighty Nest products are great but this one leaked. Will try to return this product.

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