I had already REVIEWED the
French Bull Set of 4 Printed Microwave Soup Mugs
Black & White
for bad fastener clips that came right off the first time I used one of these mugs. Got them clipped back on to the lid, a very tedious process.
Since I cannot EDIT or add remarks to my review, I'm hoping they'll allow me to issue further warning about these mugs.
Today I heated soup (with the vent open to release steam)....took it out of the MW, and left it on the kitchen counter with the vent CLOSED to keep it hot, and when I came back. this CHEAPO plastic mug had imploded....collapsed and turned into a freakish triangular shape.