Flip Top Glass Bottles, 6-Piece Set - 600 ML Clear Glass Beer Bottles with Lids for Beverages, Oil, Vinegar, Beer, Water, Soda, Kefir and Second Fermentation

Quick delivery, good packaging so they were not broken. Quality is good but the seal top could be better. I’m using these for kombucha second fermentation and had no issue with any exploitation so far - this was my only concern.

I really like the look of these bottles and haven't bothered to find somewhere to store them as they look so nice on my kitchen counter! The flip top is easy to use and seals well and I have been using them for the second fermentation stage of making Kombucha, so they are clearly sturdy. You have to be careful to find the right place to stack them in the dishwasher so that they are at a good angle to get washed properly, and the insides don't dry very quickly! I've found that they are best left to air in an upright position and they will dry out eventually!

Sturdy and does the job. Used them as gifts for family and filled them with homemade eggnogg Only downside is that at times the sealing does not necessarily seem sealed enough

I needed some leakproof glass bottles and these are just perfect for my uses. They work just as advertised so if this is something you're looking for then consider getting these. I will definitely buy the other glass products so I can store some pasta and cereal too.

Disgraceful: paid a lot for the 6 bottles, they all came with defects and some were very dirty. Couldn’t clean the old lid that is not white anymore but yellowish/brown. Some of the bottles aren’t even airtight anymore. Left a seller feedback, had no response.

Obviously you could use this for a whole range of liquid products, I am using it for the second fermentation of my kombucha brews. The big takeaway from that, that applies to anyone using these bottles is that on the second fermentation a lot of gas builds up in the bottle and kombucha is famous for sometimes exploding from pent up pressure. Even when I left one batch to ferment too long, the glass bottles remained sturdy and strong, a testament to how durable these are. I will definitely buy more of these ones when I start increasing my kombucha output, and happily will recommend them to others too.

One bottle arrived with broken cap so useless. All caps looked flimsy and cheap. Bottles themselves are fine.

Nice bottles. Mine didn’t have the best seal/lid not as good as I hoped.