UMETASS 34oz/1000ml Wide Mouth Plastic Bottles with Airtight Lids, Graduated Food Grade Leak Proof PP Containers Jars for Water Sample Lab Reagent Liquid Medicine Storage (Transparent, 2 Pcs)

Perfect.

Excellent for my sweet cream when we go out for breakfast, don't have to use any sugar in my coffee. Tight cap and does not spill.... Love it. Great price also. Thanks

I used these bottles for storing oil and they worked great. The wide mouth makes them easy to fill without spills, and the lids seal tight with no leaks at all. The 500 ml size was exactly what I needed just the right amount of space without any wasted room. Simple, affordable, and they do exactly what they’re supposed to.

A very good substitute for Nalgene bottles, which have been hard to find lately. They work well (don't leak when the lid is on and the bottle is lying on its side. I use these for water bottles when working out or hiking. They are also less expensive than equivalent-sized Nalgene bottles.

I really do like this product. The only downside is if you turn the lid too securely it pops off, so it can/will leak. And the measurements on the side are difficult to see. I did use a black sharpie on the side of it to try to mark out the lines I needed to be able to see and that's helped and holding up okay.

Easy to use

air tight? water tight? you could stuff a poptart in these things, put the cap on, and i bet the poptart falls out. i actually forgot i even bought these and i know what your thinking "if the ae really that bad how could you forget" well ill tell you how, disgust... shame... im embarrassed to have purchased these. ive tried to forget and its worked so far till amazon had to remind me of this terrible purchase. i know most will look at it as only a few bucks lost but honestly its so much more then that. the lies, the deceitful tactics used to under mind us all to get our dollars. idk what else to say guys, they're trash

Containers worked well to carry liquid in carry-on.