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Lots of Sizes to Choose From and There’s Also Custom Mattresses!

The following chart provides the typical dimensions associated with industry-recognized ‘standard sizes’. Mattress sizes are approximate and may vary by +/- ½”.


Mattress Size Mattress Dimension (width x length)
Twin 38” x 75”
Twin Extra Long 38” x 80”
Full 54” x 75”
Queen 60” x 80”
King 76” x 80”
California King 72” x 84”

The range of standard mattresses as shown above is pretty impressive and will fit any number of room sizes and lifestyles. If, on the other hand, you have a need for a uniquely-sized bed, you don’t necessarily have to make do with any of the range of sizes you see above. A custom bed option is available. Let’s say you have a boat or motor home and the dimensions of a sleeping area require a custom fitted bed. There’s a solution for that with Mattress Warehouse: we’ve created any number of custom sized beds with matching custom mattress and box spring set to fit your requirement for a uniquely shaped bed. Another situation where a custom mattress and box spring set is needed? Fancy a certain antique headboard you might have found on a weekend antiquing excursion? Restored that headboard to its original luster and now you want to incorporate it into your bedroom’s décor? You may find that yesteryear’s headboard designs don’t match up with today’s standard mattress and box spring dimensions. Mattress Warehouse can help with a custom mattress and box spring set.

Want to visualize these different standard sizes in relationship to one another?