- Get the rest you need with an 11-inch-thick mattress
- Unique memory foam mattress will provide deep, relaxing sleep
- Bedding is available in three levels of firmness: soft, medium and firm
- Mattress eliminates motion transfer and the uncomfortable pressure points found in most innerspring mattresses
- Composed of one 2-inch layer of 4-pound memory foam and one 2-inch layer of 3-pound memory foam atop a 7-inch core of traditional urethane foam
- Originally designed for NASA, this space-age foam cradles your body, reducing pressure points that cause tossing and turning
- Can be used with existing box springs or a platform bed
- Memory foam is resistant to dust mites and is naturally antimicrobial
- Mattress measures 80 inches long x 76 inches wide x 11 inches thick
- To maximize memory foam expansion; remove from packaging within 72 hours of receipt.
- This product arrives very tightly packed. Please unwrap and allow 48 hours for this product to return to its original shape.
- Being sealed in plastic packaging sometimes traps odors. A few hours of airing usually removes the odor.
- Due to machine cutting manufacturing processes, there may be slight variances in the dimensions of this product.
Due to the nature of Memory Foam the firmness level of every item is unique. Please be advised that even similar products may produce different firmness results

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Customer Reviews
This KIng Select A Firmness Mattress is wonderful. It is firm, but not rock hard - just what I imagined a firm would feel like.Had this for over a month now and love it. The mattress itself has a sewn durable fabric on the bottom and an engraved pattern on the top side. Reached full height within an hour; slept on it the first night.I have a lower back problem and this mattress lets me sleep quite well, much better than my previous 4" memory foam topper (way too soft).Would heartily recommend this to anyone that wants a FIRM mattress that looks and feels VERY well made. Made in the USA, also!
great mattress, we ordered the firm and it is a little too firm. we just added a pillow top mattress pad and feels great now! i think this one wil last a long tme! great price
Excellent quality mattress and a great deal. We like a medium firm - firm mattress, but because of so many reviews stating it was firmer than expected, we ordered the soft. We are so glad we did , because even the soft is very firm.It has taken a couple weeks to get use to, but we are now waking up with no stiffness. ORDER THE SOFT!
Now keep in mind that this is compared to sleeping on a spring mattress for years....and years. But, I am so impressed with this mattress. I woke up feeling refreshed and as stated by many other owners of this product, my backaches are no longer an issue. Also, I've spent countless nights staying up late watching Alfred Hitchcock on Hulu, but last night, I couldn't even stay up to finish one episode! ***Buy this mattress!***
This is not fun to put together. With that said, once you have it together, sleeping on it is wonderful!
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