Can I use the lids on a square-shaped container?
Yes, the lids are extremely elastic and fit square containers quite well. Once you remove them they will go back to their original round shape.
Can the lids be used to cover a standard dinner plate?
Yes, the lids are perfect to store food on plates as well as bowls and plastic containers.
What are the lids made of? Are they safe?
The lids are made of 100% food-grade silicone and are perfectly safe to use with any type of food.
Are the lids microwave-safe?
Yes, the lids are resistant up to 400 °F and can safely be used in the microwave.
How do I wash them?
You can either wash them by hand or put them in the dishwasher. They are dishwasher-safe.
The sizes listed in the description are when stretched or not?
The sizes in the description refer to the lids when they are unstretched.
Will my food spill if I tilt the bowl?
No, the lids attach to the bowl, creating an almost perfect vaccum.
Can I use the lids in the freezer?
Yes, you can. Although the lowest recommended temprature is 40 °F.