A queen box spring mattress is 60 inches wide and 80 inches long. Queen mattresses are the most popular mattress size and are ideal for accommodating two adults. More »

Replacing a box spring when buying a new mattress is only necessary if the old box spring is in bad shape. If only a new mattress is needed, it is not necessary to purchase a new box spring if the old box spring is in su... More »

Box spring mattresses that are bulky and inflexible may not easily fit up a narrow staircase and can be temporarily folded in half by cutting two of the box spring's rails. With the box springs face down, remove the fabr... More »

A queen-size mattress measures 60 inches wide by about 80 inches long. Measurements vary among manufacturers by approximately half of an inch. Mattress height varies from less than 4 inches to more than 22 inches. More »

www.reference.com Home & Garden Furniture Beds & Mattresses

A queen-size mattress is 60 inches wide and 80 inches long. The queen-size mattress is six inches wider and five inches longer than a double mattress, and 21 inches wider and five inches longer than a twin-size mattress. More »

A twin bed is 38 inches by 75 inches, a full bed is 53 inches by 75 inches, a queen mattress is 60 inches by 80 inches and a standard king mattress is 76 inches by 80 inches. Mattress dimensions vary by an inch or so dep... More »

www.reference.com Home & Garden Furniture Beds & Mattresses

The standard queen-size bed mattress is 60 inches wide. It is a mid-size bed suitable for two people. However, it does not give as much individual space to each person as a twin bed does to one person. More »