Just how firm is it?
Which team are you on?
Sometimes the base model is good enough
"Upgraded" models can sometimes be better than the base version
What's behind the trend
We put them to the test
Memory foam by itself might just be good enough...
There are some good ones out there
Full list
It's all the rage on TikTok these days
A surprisingly good budget option
It didn't always used to be this way
