Pyrex 1399-500CN-M Slim line Media Bottle Easy Pour Corning 500ML Ca, Glass (Pack of 1)

I use two of these to hold fuel additives in the trunk of my car. I believe the lids are polypropylene, so they're highly resistant to typical every day life chemicals. They resist fuel additives just fine, anyway. The pouring ring fell off on both, which is a non issue, but they're simply friction/interference fit. The additive got under the fit ring and they just slipped off one day. The rings do not interfere with the sealing function of the lid. The lids are standardized to other Pyrex products, so it's easy to find replacement lids, pouring rings, and even gaskets for peskier chemicals. They're massive overkill for food use, but they'd be pretty useful. The pouring ring would probably be a pain to clean though. I see plenty of reviews where people gave this product 1 star while they were freezing liquids in the bottle. I guess you can't tell people how to handle glass, because you'll always break glass if you freeze liquids in it...

Very nice bottle. Well made.

Great bottle to take along in a car. This is how I carry my water now, no plastic, better taste, and the glass is thick and can last. The cap is also good, thus far no leaks.

I purchased two of these bottles to use daily as water bottles. They are a little pricier at $18/each, but worth the money to me because of the high-quality glass, weight, design, and functionality. The bottles are reusable obviously, but they are also a good weight in the hand, and ergonomic with the contoured design. Another perk is that the bottles are dishwasher safe and can be used for both hot or iced drinks. Yes, I would definitely buy them again.

This bottle is so durable I am able to take it everywhere. It is perfect for shaking up my electrolyte packets. It does not leak at all. They are super easy to clean. No more microplastics and smelly plastic bottles!

It's a nice quality bottle, thick glass and a strong cap. There is a clear plastic washer that stays captive on the mouth of the bottle, and mates with the cap for a seal. This means that when you drink from it, your mouth is touching a plasticky edge. I know, small thing, but it throws it off a little for me.

Great water bottle for those who don't like plastic. Strong, easy to clean.

Great water bottle. Had difficulties getting a standard glass cleaning brush inside the bottle. I had to purchase a thinner cleaning brush.

Absolutely fantastic bottle. I bought it for a water bottle. Quality, clear, robust/durable thick, and genuine borosilicate glass. A nice GL45 cap. Everything feels like quality. The slim nature of this bottle makes it much easier for some to grip it. It has graduation lines up to the full volume (500ml in this case). I wish they made these ones in amber colored. Note - the plastic "ring" that comes with this is not a "gasket" or seal. It's called a "drip"/"pouring" ring. It stop liquids from running back down the side of the bottle, or other similar messy pouring behavior. The lid designs of these reagent style bottles seals liquids in well on their own. But if you want an actual "gasket" they can be found by searching for "GL45 gasket" (or reagent bottle gasket, or reagent bottle silicone seal, or something to that effect). I love it. Bit pricey though.