Special Sizes

Classic | Legacy | Regency | Orthopedic | Foam & Latex | Adjustable | Special Sizes

In addition to standard sizes, we are able to manufacture special size mattresses and box springs for uses including : antique beds, campers, waterbed replacements and boats. Some of the most common special sizes are listed in the table below:


Special Sizes





Size Width Length
California King 72" 84"
California Queen 60" 84"
Super Single 48" 84"
Three-Quarter 48" 75"
Three-Quarter Short 48" 72"
Twin Extra Long 38" 80"
Full Extra Long 53" 80"
Youth 33" 66"



We are also able to manufacture custom size innerspring mattresses and box springs within a tolerance of +/− 1½". Foam mattresses can be made with tighter tolerances.

Please contact The Original Mattress Factory location nearest you for model availability, pricing, or any other questions you might have regarding special sizes or specialty items.

Other Specialty Items:

* Please note that while some local manufacturers will make just about any size you request, remember you may have trouble finding sheets and other bedding to fit. JC Penney’s and Lands’ End catalogs sell many special size sheets or buy a flat sheet for a size larger than your custom mattress and tuck it under.