Do two twin-size mattresses make a king? While two twin mattresses each measure 38 inches wide and 75 inches long, a king-size is 76 inches wide and 80 inches long. When you place two twin ...

Whether you're furnishing a kid's room, dorm, or small apartment, twin mattresses can be a great choice when working with small spaces. But their smaller size doesn't mean they're lacking in ...

The Dream Cloud 14″ Twin Mattress is the perfect choice for ... a mattress that is the right size for your needs. Full size mattresses are typically 54 inches wide and 75 inches long, but ...

If you need to upgrade your bedding and pillows, Siena offers the option to add a sleep accessory bundle for $99. It comes ...

A split king-size mattress is two twin XL mattresses pushed together, each measuring 38 inches wide by 80 inches long. Harris ...

What size is a college mattress ... which means you can snag a twin XL for $569. That's not all — all Nectar mattresses come with a 1-year trial and a lifetime warranty. We slept on the Nectar ...