It's a product if convenience, it's easy to use, lightweight, it can be wadded up, so it takes up very little space, it's washable, it works perfectly and it's a decent price. It's a way to get around the problem of regular mason jar lids that rust, when the jar is used as a tumbler. I love it. The company should make something similar for covering bowls of leftovers. We'd never again have to pollute the environment with plastic wrap or tin foil.
Verified purchase: Yes | Condition: New
Very useful for glasses to drink water from, and much HEALTHIER What a life saver to get this item and pitch the plastic cup with the straw and the chemicals
Verified purchase: Yes | Condition: New
These lid covers are too small for most cups.
Verified purchase: Yes | Condition: New
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