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Your cart is empty.4.6 out of 5 stars
- #2,790 in Kitchen & Dining (See Top 100 in Kitchen & Dining)
- #5 in Drinking Flasks
Product Description
Easy to use
They come with a Funnel, easy to fill up your drinks. These flasks can be sterilized with juice, water or any other liquid.
Rounded corners make all the difference!
They won't poke you like crazy if putting these under clothes. These come with the corners already rounded.
How to twist the lid to avoid leaking.
You have to twist the lid past the tight point till you hear some clicking. Then keep tightening till you can’t any more.
If the lid is not twisted past where you would think is tight, then they don’t seal properly.
As long as the lid is tightened as the picture, the flask will not leak.
They are so light and thin that once it's empty and collapsed, you forget it's been in your pocket. They never leak, you can take them anywhere.
Crystal Bish
Reviewed in the United States on March 7, 2025
Perfect
Mary
Reviewed in the United States on February 3, 2025
Worked well, served the purpose!
ABal
Reviewed in the United States on February 22, 2025
I’ve been buying these for years to pregame for bars and to sneak into concerts and music festivals. Highly recommend if you want to save money when going out but still want to enjoy a nice cocktail !
Deanobambeano
Reviewed in the United States on February 14, 2025
Strong and does not leak
Gailie_Marie
Reviewed in the United States on January 6, 2025
I use these for my hydrogen water because you can squeeze the air out of them and they're airtight so you can carry them in your purse, backpack or car. They come with a couple of small funnels to make pouring liquid into them easy.
Annette Berndt
Reviewed in Canada on August 23, 2024
I would never recommend this product because it leaked.
Sarah d
Reviewed in Canada on August 20, 2024
Caps of product were too small and didn’t fit.
Js
Reviewed in the United States on August 16, 2024
These are a great product for the price with a variety of sizes. I have purchased others in the past that have a thicker plastic that are less likely to get pin holes from rubbing items or ice. So far no leaks but noticably thinner.
Shar
Reviewed in the United States on August 14, 2024
Filled "soft" and packed into the chest freezer these fill space and keep things frozen in case of power outages, without locking in giant chunks of frozen goods.Also works well for coolers and as an ice or hot pack for injuries.Out of curiosity, I filled the smallest one with *heavily* carbonated water from my Sodastream and tossed it out a second story window.It bounced spectacularly and slid across the grass, perfectly intact. Four times, until I tired of managing the stairs while retrieving and throwing it. Once it settled in the fridge for a while it was perfectly serviceable and is still holding soda water at new-can-fizz after two weeks. It's a little stretched out but the seams and seals are not budging and the membrane is still flexible and soft.I
Caps didn’t fit. Seller wasted my time
Reviewed in Canada on July 7, 2024
Seller wasted my time. Caps don’t fit
Chris
Reviewed in Canada on July 5, 2024
I cannot provide a proper review because I couldn't try the product. Straight out of the box, the lids didn't fit.
Heidi
Reviewed in Canada on July 5, 2024
Useless
Jennifer partida
Reviewed in the United States on April 8, 2024
These held their seal really well until after you open them for the first time. The caps have seals similar to a water bottle so after you put them on they lock into place until you open it back up for the first time and break the seal.
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