A mattress size chart for U.S. mattress dimensions is available online at multiple websites, such as Serta, the Better Sleep Council, and The Bedding Experts, according to Internet search results. U.S. mattresses have st... More »

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Visiting the websites of reputable mattress retailers is one way of finding legitimate size charts for the various mattress sizes, including queen-size beds. SleepTrain.com has an entire section dedicated to mattress edu... More »

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

A standard twin-sized mattress measures 39 inches in width by 75 inches in length. Some manufacturers list standard twin-sized mattresses at 38 inches in width. Twin-sized mattresses, sometimes called single mattresses, ... More »

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

The dimensions of a California King mattress are 72 inches wide by 83.5 inches long, according to a size chart provided by Serta. Many bedding charts list the California King mattress as 72 by 84 inches in length, includ... More »

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

The Better Sleep Council website and Sleepys.com, an e-commerce site, are two online resources that help consumers find the right size mattress for their needs. Single sleepers can consider twin, twin XL or full mattress... More »

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

In the United States, the dimensions of a standard queen-size mattress are 60 inches wide and 80 inches long, according to the Better Sleep Council. The queen-size mattress is popular because it fits into smaller spaces ... More »

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

There are nine mattress sizes available, according to the Better Sleep Council. In addition to the standard twin, twin extra-long, full, queen, king and California king mattress sizes, there are also special mattresses f... More »

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