i use to use foil and the food would dry out with theses the food stays fresher longer and they fit all pet food cans

Pros: easy to clean

Cons: none

I have these but find I rarely use them. It is easier for me to cover with aluminum foil. They are easy to wash by hand. In the dishwasher, they fly all over...so light...lol...

Pros: Can label

Cons: None

These lids work really well. They fit tightly on the can and the food stays fresh. This is great when you buy a larger can (for a cheaper price) and it will last.

Pros: Fit tight and keep food fresh

Cons: I never have enough of them

I always give my dogs just a small amount of canned food with their dry, so this is perfect. I put it on and pop it back in the frig and it stays nice and fresh.

Pros: handy

Cons: none

These lids are very handy. We have a bunch at the shelter for our canned cat and dog food. Keeps it fresh for the next day.

Pros: keeps food fresh

Cons: none