Otis Classic Swing Top Glass Bottles - Set of 6, 16oz w/Marker & Labels - Clear Bottle with Caps for Juice, Water, Kombucha, Wine, Beer Brewing, Kefir Milk or Eggnog

I'm using these to store my own simple syrup and infusions. They're great for that purpose. They seal well, are easy to clean, and they're durable heavy glass.

Perfect for my homemade limoncello! The description is spot on! Packaged for maximum protection, no breakage!

These bottles are very nice. Swing Top Grolsch Glass Bottles CERAMIC LIDS Clear 16oz - 6 Set - Brew Kombucha Kefir Beer - Extra Gaskets They arrived, very neatly and carefully packaged--each bottle in 2 plastic bubble sleeves and separated by a cardboard divider insert. All of my bottles were intact and arrived with the swing top mechanism assembled and in place, so there was no question as to which way to install them. After reading the reviews, I expected the tops to be stiff and difficult to open and close at first, so my husband helped me open and close each bottle several times before I washed them for use. Since doing that, they are really no trouble to open or close--as long as you're not expecting them to be as easy as a simple twist cap. It takes a little strength of thumb and forefinger to operate the swing top mechanism, but it isn't a deal breaker for me (at 60+). I have used them twice for 2nd fermentation when making Kombucha and I am very pleased with them overall. I bought this type of bottle so that I could hopefully achieve some carbonation during the second ferment--needing something that will hold up well with contents under some pressure. My Kombucha brew process is early (my SCOBYs are young) and I didn't achieve enough fermentation with these first two batches to cause much carbonation, so I can't say how well these bottles will perform with the pressure of carbonation. But they seem very durable and well made to me, and the glass is quite thick or of a heavy gauge. . I ordered this bottle brush to clean them with. Its bristles are quite soft, and it fits in the bottles real well and does a nice job overall. I experienced only one issue removing some Spirulina from one bottle. The brush doesn't quite reach the outermost edge of the inside bottom with enough stiffness to dislodge a small bit that appears to be very stubborn. But this only occurred with Spirulina as an additive. 17" Long Bottle Brush for Beer Bottle Cleaner, Thermos Bottlebrush, Carboy Gallon Botte, Kombucha, Nalgene I plan to buy another set of these bottles.

**UPDATED Review** The seller contacted me to offer a complimentary product replacement. The new bottles they sent are definitely much improved. They seal nicely and are airtight. They work excellently for brewing water kefir. Their customer service was excellent. I will happily buy from them again. Original review: These bottles do not seal well at all. I bought some a few years ago, and they still seal really well. I use these to make water Kiefer. The shape of the bottle has changed, the metal clasp is loose, and the glass of these bottles is cloudy. This is a much inferior product. I would not buy these again.

Nice bottles, tight seal and perfect to fill with your homemade beverages. Consider these might be hard for some people to open.

Updated review: After initially receiving my order (Sept 2025) I was unhappy with the quality. I bought these in 2021 and they were great! But the latest order was lower quality (thinner glass and had weaker snap tops that did not seal). So I returned the bottles a left negative review. However, the seller reached out to inform me that they had received a bad batch of bottles from the supplier that did not meet their quality expectations and offered to send me another set of bottles from the new batch once they were available. I received my replacement order today and the quality is great! They are just like the ones I initially bought in 2021. This is a good seller that cares about quality. I would recommend.

Made some homemade applecider, and these bottles worked great! I like the stopper on the top, which works great! Leakproof. Great for gifting.

Good bottles, they did not have an air tight seal with the rubber rings that came installed on the bottles, but once I replaced the seals with the others ones the bottles came with they worked great.

These bottles are very well made! They have seal very well.

These are great. They have ceramic tops and are robust and perfect for my kombucha. The bottles came very well packed with spare seals and nice bottle labels that can be reused. Really pleased with these and will stock up with more when I need them. They hold the carbonation extremely well and I expect them to last a good while. Worth the slightly higher cost than cheaper ones as they are so well made.

These bottles are nice and strong. They look really good

Great item. Well made. Love that it comes with cleaning brush, extra seals and funnel. Can't wait to use for christmas gifts.