Our sleep experts have combed through pages of products to bring you the best Amazon mattresses under $400 for a queen, the most popular bed size in the ... still well-made beds that use CertiPUR ...

Of all the mattress sizes to choose from, a queen size is arguably the most versatile ... In addition to the Helix Midnight Luxe, the beds highlighted below stood out to our team from a sea ...

and we're rounding up the top performers that cost less than a grand for a queen, the most popular bed size in the US. Naturally, you’ll find many of these beds in our best mattresses of 2025 ...

Double beds—also known as full—were the most common for two to sleep in until the 1960s. At 75 inches long, a full-size bed may be too short for some taller adults. Queen-size beds ...