Mattress Size Comparison Guide

Easily view multiple mattress sizes side by side using our free guide. Standard sizes such as Twin, Full, Queen, King, California King, and more can be compared together to find the perfect mattress size.

Sizes

Custom Size

Comparing

2 / 6

Twin

38" × 75"

Full

54" × 75"

Purpose of this tool

This tool is meant to help you compare the size of mattresses by visualizing the different bed sizes before you buy the mattress. You can select which you want to compare and see them side by side.

The tool is better than a regular mattress size chart as you can compare multiple mattress sizes at the same time and overlay them on top of each other. As such, you get a relative idea of how the sizes differ from each other. This is especially useful when comparing popular options such as Twin vs Full, Full vs Queen, Queen vs King, or King vs California King. The tool gives you the size of each mattress and shows you a comparison graphic that is easy to read. Thus, by getting the accurate mattress dimensions and a simple visual graphic, you can find your ideal mattress size.

How do I use the tool?

Using the tool is simple and straightforward. First you can select a standard mattress size from the drop down menu and click the Add button to display it. The current standard sizes include: Twin, Twin XL, Full, Full XL, Queen, Olympic Queen, King, California King, and Split King. If you have a mattress size that is not standard, then you can still add that by entering in the width and length. Then again click the add button to display the custom mattress size.

Once you have selected all of your desired bed sizes, they will automatically show up on the comparison chart. Above the chart you will see all the selected sizes with their color. If you want to remove a size, simply click the X button next to the size. Each size in the chart has a unique and distinct color to easily compare the dimensions.