Keon Plastic Flasks - Reusable Juice Travel Plastic Flasks Bags Drink Bags, Leak-Proof, BPA-Free for Travel, Outdoor Sports, Concerts, Events (8OZ - 10PCS + 2 Funnels)

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

I love these. They’re so light and perfect. They don’t come with enough wood, but they’re still good.

These were great value for the money. They were easy to fill and had a good seal. We used these to hide our drinks at a football game.

Hold pretty good no leaks

These worked great for the concert I went to. Just make sure the cap is twisted all the way on or it leaks. I'd definitely buy these again.

This item was great for the purposed used

These were easy to fill and easy to conceal. I used the rack from my toaster oven to place each pack into. Used the supplied attachment to pour the liquid through. Filled approximately 3/4 full so there was room to smush as needed. Would definitely buy this again.

Doesn’t get picked up my metal detectors at concerts. Saved lots of money for my group. Did leak either