Review on Bedoo Glass Juicing Bottle Drinking Jars 12 Pack - 16 oz Travel Glass Juice Bottles for Juicing, Smoothies, Milk, Kombucha - Leak Proof with Plastic Airtight Lids - Dishwasher Safe and Reusable by Kari Miller

I wanted to start making flavored iced coffee drinks for my husband at work so we could save ourselves the daily coffee trips to you-know-where. They work very well for it. I make sure the coffee has cooled a little before pouring them in, although the glass seems quite thick. So far, so good. I cook them all for a week and it worked fine; stays fresh. If the lid isn't tight, a few drops will fly out when you shake it, but other than that, if it's very tight, it's good. The labels are useless in my opinion as they deteriorate when the container is washed, but they are just as sticky as any label that is on a commercial item so you have to wipe off all the paper and residue. So it was a bummer, but not a deal breaker. Overall it did its job and would recommend for adults or older children.