2 PACK Microwave Hover Anti-Sputtering Prevent Overflow Cover，Transparent Food-Grade Magnetic Suction Plastic Lid with Steam-Vents 11.5-Inch

Not convenient and magnets don’t hold in microwave

As a splater guard it works but magnets don't work as the internal parts of my microwave are aluminium so check your microwave before buying

These are a great idea but had to go back as they would not stay put in the Microwave

Not so easy to put back up once used