I didn't struggle to sleep on the mattress topper at all, falling asleep in the same amount of time as I fall asleep in my ...

From adding a topper to simply rotating the mattress, here are six expert-approved ways to make your mattress firmer.

If you buy through our links, we may earn a commission. Not everyone can afford a king-size mattress, and then there's the space that they take up, too. Twin mattresses are a more compact ...