Silicone Stretch Lids. 18 Pack to Keeping Food Fresh. Reusable, durable and expandable silicon to fit various sizes of bowl covers, cups, canneds, pot and pans in dishwasher, microwave and Freezer

Overall, these are what I expected. However, I'm disappointed that none of these fit either a dinner plate or a salad plate. My dish set has 2 different size bowls and none of these fit my bowls. None fit an average size can either (I have Pfaltzgraff plates/bowls). I did once have a cucumber that worked perfectly with these lids. They are easy to clean and do seal well when they are the right size.

These work and aren't too difficult to apply initially. However, after being in the fridge,they are difficult to reapply once they are cold.

Easy to clean, easy to use, fit on just about any Tupperware glass or plastic. Great for round or square.

These are tougher to put on, if you want a tight seal. If you use one that is small enough to be tight, you have to wrestle with it to get it on snugly. If either the container or the lid is wet at all, it won't stay on. That said, they are strong enough to stack other containers on top of, and once sealed well, they work great. They also donkt seem to stain like I feared they might.

They are harder to use then I thought they be but once they are on nothing is going to leak out

These are great for storage containers who's lids have cracked, missing or are mis-fitting due to heat/cold or dishwasher. Great alternative to foil or plastic wrap, PLUS much better for environment rather than throwing away foil/plastic wrap after use.

VERY leak proof, easy to wash. Never drink or grow mold. Doesn’t hold odors. The largest one, I use to throw in the microwave to combat the food splatter.

I had to fight to get even one to stay on a bowl or jar. It kept popping off. I’ll probably pass it off to a thrift stop. A video using these made it look effortless and easy. I have strong arms and hands too.