King size mattress and box spring from Original Mattress Factory

King Size Mattresses & Box Springs

King Size Mattresses are the largest standard size available and are approximately 76" x 80". At The Original Mattress Factory, we offer King Mattress Sets in a variety of models and comfort choices. We also sell King Size Mattresses and Box Springs separately.

Step 1 - Download and Print:


Download and print the King size mattress information guide and take it to the store nearest you so that you try our products before purchasing. This is recommended because comfort is a personal preference and we do not accept returns or exchanges. If we do not have a store near your location, you can place an order via telephone.

Step 2 - Visit Our Showroom:

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