Standard mattress sizes Most mattresses are available in these six standard sizes. From smallest to largest, they are: Twin size mattress Twin XL size mattress Full size mattress Queen size ...

Length: 75 inches Width: 38 inches Best for: As the smallest standard mattress size, twin beds are also perfect for children, but this short and slim size also works well for single adults who are ...

Twin XL is considered the university standard because it's basically the twin mattress size, but with an extra 5 inches of length. It's at once space-saving and accommodating. This is also what ...

With 5+ years of mattress testing experience, we use our different sleeping position and body type perspectives to offer well-rounded, honest reviews.

Choosing the right bed size ensures better sleep for couples by providing adequate personal space and minimizing disturbances ...

Most air mattresses for adults are available standard mattress sizes so ... or 18 inches) for most sizes. I tested a 13-inch twin, which fully inflated in about 30 seconds. It felt notably more ...