Can I Use Bowl Lids In The Microwave Or Oven?Updated 21 days ago

The materials are heat-safe—but sealed heating isn’t recommended.
 Our Bowl Lids are made from platinum-grade silicone and tempered glass, both of which are safe for high temperatures. That said, we strongly recommend removing the lid before using it in the microwave or oven.

When sealed, steam can build up quickly under the glass, which can lead to pressure or burns when opened. It’s not worth the risk—especially when warm leftovers are involved.