35mm Caliber Plastic Film Canisters -20pcs（Black ）

I bought these to use for science experiments (water and Alka-Seltzer as well as density experiments) but they’re so handy to have. Great for storing small items. They seal tightly. Would recommend.

I use these for breeding dart frogs-easy to clean and use for a good price.

We got these for science experiments- mainly alka-seltzer rockets. The lids did not seal, so none of our rockets made it off the ground. We tried over and over, until all the containers were used. Not a single one sealed well enough for the project to work.So if you're looking for water-proof/air-tight containers, these might not be for you.

Clear containers make it easy to see contents. Lids snap on securely. Perfect for craft beads and needles.

I have ordered this product multiple times and have always been satisfied. I have used them primarily to hold messages for people that I have "popped in" and visited. I insert a piece of paper with a message. Frequently people hold on to them as souvenir of my visit. It is important that the containers are transparent so that the contents can be seen by the recipients. I have also used these containers as geocaches and hidden many of them in various locations. They are fairly water tight but probably best that you use additional cover for the adequate water protection. I will purchase these again when I need them for my visits.

What an excellent product folks! It does what it is supposed to do, gold my stash =)

I use this for color mixing acrylic paint. I mix my own colors and was wasting money on dried up paint. These work great to save extra paint and keeps them airtight. The lids are inset and not caps so they can are a better seal but can be difficult to get off.

What I needed to put pills in for elderly person