Your coupon has been activated.
Coupon Activated

You May Also Like

Slumber Solutions Choose Your Comfort 12-inch King-size Gel Memory Foam Mattress

Included Warranty: 20 year Limited Manufacturer
Select an option before changing warranty
You will earn $25.65 (5%) on this product with Club O Gold.




2% Rewards

Keep shopping on Overstock

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight



5% Rewards

Earn even faster

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

Free Shipping

Never pay extra

Exclusive Rewards

Save big-- up to 40%

Sale: $512.99
MSRP: $1,300.00 $787.01 (61%) off
Free Shipping*
ITEM# 15869797
  • Delivery Estimate

    Select a Product Option to view shipping

    • Product Alerts

      Stay in the know! Choose which alerts you’d like to receive on this product.

    Slumber Solutions Choose Your Comfort 12-inch King-size Gel Memory Foam Mattress
    • Wishlists
    • Save for Later
    Store Card

    Overstock Store Card

    Pay $ per month for 12 months with
    the Overstock Store Credit Card.¹

    No Interest if paid in full within 12 months. Interest will be charged to your account from the purchase date if the purchase balance is not paid in full within 12 months or if you make a late payment.²

    Learn More
    Store Credit Cards

    Pay $ per month for 12 months with the Overstock Store Credit Card.¹

    No Interest if paid in full within 12 months. Interest will be charged to your account from the purchase date if the purchase balance is not paid in full within 12 months or if you make a late payment.²

    Special Financing

    Up to 24 Month Special Financing Available†

    10% First Purchase

    10% off on your first purchase*

    No Annual Fee

    No Annual Fee‡

    Ready to use

    Store Card is Ready to Use Instantly

    Apply Now

    Terms & Conditions

    ¹ The minimum payment due shown reflects the amount due if your previous balance is zero. If your previous balance is not zero, see your Credit Card Agreement for additional information regarding the minimum payment due. The estimated monthly payment was calculated using the following assumptions: payments are made each period; no debt cancellation or suspension agreement applies to the Account; no taxes or ancillary charges are or will be added to the Account; goods or services are delivered on a single date; and you are not currently and will not become delinquent on the Account. Purchase must be made using the Overstock Store Credit Card.

    ² Interest will be charged to your account (at the variable Purchase APR) from the purchase date if the purchase balance is not paid in full within the promotional period or if you make a late payment. Minimum monthly payments are required for this plan during the promotional period. Required minimum purchase of < $249 for the 6 month plan, $499 for the 12 month plan, $1199 for the 18 month plan, and $1799 for the 24 month plan. Overstock Store Credit Card accounts are offered by Comenity Capital Bank who determines qualifications for credit and promotion eligibility. At no time will the minimum payment due be less than $25. Standard variable Purchase APR of 26.99%, based on the Prime Rate. Minimum Interest Charge is $2.00, per credit plan. Subject to credit approval and availability. Account must be in good standing at time of transaction.

    † Promotional financing available with Overstock Store Credit Card Accounts offered by Comenity Capital Bank who determines qualifications for credit and promotion eligibility. Subject to credit approval and availability. Account must be in good standing at time of transaction. Minimum purchase and minimum monthly payments are required. Minimum purchase of $249 required for 6 months special financing plan, minimum purchase of $499 required for 12 month special financing plan, minimum purchase of $1499 required for 18 month special financing plan, and minimum purchase of $1999 required for 24 month special financing plan when financing plan is selected at checkout.

    * Coupon can only be used once. Discounts and Coupons are not eligible for promotional financing. Total discount limited to $5,000. Does not apply to items in current site promotions. Purchases of gift cards and products from the "Electronics" store and from the "Books, Movies, Music & Games" and "Cars" categories are not included. Discount will appear on the billing page before submitting the order. This coupon cannot be combined with any other offer or coupon. Offer subject to end at any time. Offer subject to credit approval. Account must be in good standing at time of transaction

    ‡ Standard variable Purchase APR of 26.99%, based on the Prime Rate. Minimum Interest charge is $2.00 per credit plan.


    ITEM#: 15869797

    A few words to describe Slumber Solutions' memory foam mattress. Abundant. Astounding. Adaptable. Ambitious. Awe-inspiring. Affordable . . . and that's just the A's. Our Choose Your Comfort king-size mattress gives you 12 inches of supreme, lavish coziness. Every layer is engineered to work symbiotically with your body's needs. It's filled with gel for extra support and refreshing airflow. Since memory foam removes pressure points, aligns your body, and revolutionizes sleep, it's a personal experience. We want to give you even more options to customize your mattress. Choose from 3 support preferences to fit your individual needs: soft, medium, and firm.

    One other thing . . . Bed in a Box is a thing of the past, our mattress ships to you in a resilient protective sleeve so you don't have to worry about damage.

    • Originally designed for NASA, this space-age foam cradles your body, reducing pressure points that cause tossing and turning
    • Temperature-sensitive foam adjusts to your body temperature
    • Draws uncomfortable warm air away from your body
    • Eliminates motion transfer and uncomfortable pressure points
    • Disperses your weight evenly
    • Helps rejuvenate tired muscles and eases back pain
    • Improves circulation
    • Soft: 3-inches of plush gel memory foam, 3-inches of plush polyurethane foam, 6-inches of supportive base foam
    • Medium : 3-inches of medium gel memory foam, 3-inches of medium polyurethane foam, 6-inches of supportive base foam
    • Firm: 3-inches of firm gel memory foam, 3-inches of firm polyurethane foam, 6-inches of supportive base foam
    • Can be used with any conventional box spring or platform foundation
    • Dimensions: 76 inches wide x 80 inches long
    • This mattress meets all the requirements of the federally mandated regulations regulated by the Consumer Products Safety Commission, Part 16, CFR 1632 and 1633
    • Meets all flammability standards
    • Care instructions: Spot clean

    • Memory Foam Tips:
      • Remove from packaging within 72 hours of receipt to maximize memory foam expansion.
      • This product arrives very tightly packed. Unwrap and allow 48 hours for this product to return to its original shape.
      • Being sealed in plastic packaging sometimes traps odors. After unwrapping, allow product to air for a few hours.
      • 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

      Once opened this product is not returnable


    Mattress Type Gel Memory Foam, Memory Foam
    Thickness 12 Inch
    Memory Foam Type Foam, Gel Memory Foam, Memory Foam
    Density 3.5 Pound
    Support Firm, Medium, Soft
    Mattress Top Tight Top
    Product Features Bed in a Box
    Recommended Foundation Type Bed Slats, Box Spring, Platform
    Dimensions See Description
    Warranty 20 year Limited Manufacturer
    Model Number 35602-01031-OS
    Country of Origin United States

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Good for the price

      I was initially sent a queen size in the firm option, and after some contact with customer care my issue was eventually resolved. I was sent a king size in the medium option. Let me tell you, after sleeping on the firm for a week, we wished we had bought the king in firm instead of medium! I don't think there's THAT much of a difference between them, but my wife much preferred the firm. The gel top does help keep you cool, there is minimal motion transfer, it's comfortable and relieves pressure points. It's comparable to name brand memory foam mattresses that cost upwards of a grand. Whether or not it will last, we'll see. The mattress cover is attractive and looks easy to clean. It didn't have a smell that bothered us and it set up within a day. We ended up with a spare mattress so I can't complain, but it was a little annoying to be sent the wrong one to begin with.

      Read More
    • Stinkysot@gmail

      Best sleep I've had on a long time.

      Read More
    • Bed is firm!!!

      We purchased this mattress and came in a large bag and shrunk in plastic for shipping! We payed this mattress onto the box spring and it reshape D itself in no time! However , this mattress is like a rock! Should have purchased the medium firm mattress! Cost too much to ship back!! Beside how can we get it back into the bag now!

      Read More
    • Very Comfy

      I was very skeptical going into this purchase that a mattress that was delivered so compact would be comfortable. I am only 3 nights in but it is very comfortable, the mattress contours to your body and give you the support you need.

      Read More
    • Happily ever after

      If I could rate this bed beyond 5 stars I certainly would. This is the BEST bed I have ever purchased over the years. It is so relaxing and comfortable I always have a sound sleep. So much I now need to use an alarm clock to wake in the mornings. So worth it.

      Read More
    • Excellent bed

      This is a great bed. I am a very cautious buyer. I shop and shop until I find what I hope will be the best. The delivery was a little late but no big deal. We did open it as soon as my husband and I got it. We aired it out for a couple of days. No odor though like other people have experienced but we did it anyway. It was really cool how it came though. Vacuumed packed. It made it easier to manuver around. But look out when you cut the vacuum packed raping. It expands quick. Anyway, my husband and I LOVE it. We have another memory foam queen size bed in our spare room but it doesn't have the gel in it so in the summer it gets kind of warm. But overall, we appsolutely love it. Firmer than I'm used to but I think it's going to be better for me for my back. My husband loves it too for the support. The first night we slept on it he never woke one time during the night. Our cat Gizzy, he loves it too. Great bed, I'm very glad I took my time to find it and finally buy it. I will recommend it for sure.

      Read More
    • Heaven!

      We were a bit hesitant about ordering a mattress online but we are so glad we took the risk! We ordered the soft and enjoy every second that we get to lay in it! I'm 8 months preggers and have had a sore back since about 4 months in and ever since night 1 on this been my back has felt great! Ours was not smelly at all either and doesn't sleep any hotter than a spring mattress.

      Read More
    • Impressed

      I have very high expectations. I knew that because I only spent about XXX bucks on this mattress that it wouldn't be comparable to some that I've tried in stores at triple the price. I was wrong. It does compare and it is a great mattress. Don't be fooled by the state the mattress comes delivered. After following the directions and letting it air for 48 hours, this mattress is amazing for the price. I'm hoping it lasts a few years. Very impressed! If you like somewhat firm but not hard, the medium is what I ordered and it is great..

      Read More
    • Slumber Solutions Gel Memory Foam Mattress

      I love this mattress! We had a pillow top firm traditional mattress for 17 years prior to this one. I woke up in pain every day. I have arthritis and it was painful to start the day. Now I wake up pain free. I had purchased a queen size memory foam mattress from Overstock for our RV and was very impressed with it also. So took the chance and ordered one for our home bed, and I don't regret it at all ! We live in a region of California that is very hot in the summer. My only concern is that it may be too hot in the summer. It seems to hold body heat. Over all.... very satisfied. And can't beat the price compared to traditional mattress sets that can be into the thousands of dollars.

      Read More
    • REALLY happy with my purchase!

      I bought this mattress back in February but wanted to give it some time before I gave my opinion it. We decided on the medium firmness after reading all the reviews. Both my husband and myself were having some back issues with our old mattress and now neither of us have any of the aches that we had prior to sleeping on this mattress. The mattresses firmness isn't an issue for us but I suggest a bigger pillow of side sleepers. I was also afraid that this mattress was going to make us sweat but it isn't any worse than our old one. We are extremely happy with this mattress and have in fact suggested it to a couple of our friends who have bad backs because for the price you absolutely cannot beat it!

      Read More

    Questions & Answers

    Get your product questions answered right here.
    • I would like to know if the edges of the mattress' have. Rounded edges? Can just mattress sit on just a wood slat frame?

      • Hello Shopper, the edges are square but may appear slightly rounded when the cover is put on. It can sit on a wood slat frame. Have a great day!

    • Do you need a box spring with this

      • Hello Derbyking89, this can be used with any conventional box spring or platform foundation. Please let us know if you have additional questions. Thanks for shopping with us!

    • I have i guess what you would call a divot in my bed. I normally sleep in one spot and now it sits lower when ever any gets in the bed. Is this covered under my warranty?

      • Hello novaprimex, I'm sorry you are having issues with your bed. Please call our customer care department so we can go over the warranty information with you. U.S. and Canada Toll free: 1-800-The-BIG-O (843-2446) Have a great day!

    • Hi, Does this mattress contain formaldehyde?

      • Hello caitlinmb, no, this mattress does not contain formaldehyde. Have a great day!

    • Received my mattress but no warranty information. States online that a 20 year limited mfg. warranty is included. Would like information for my records. How do I get it?

      • Hello Penny, please contact Customer Care at this link Thanks for shopping with us!

    • what is the return policy...

      • Hello jayjay, once this item is opened it is not returnable. Thank you for shopping with us.

    • Do you remove old mattress with deal .. if not then how much you will charge ...

      • Hello jayjay, we do not remove old mattresses with the purchase of a memory foam mattress as it is delivered via ups or fedex. When you purchase an innerspring mattress set, you would then be able to set up a mattress removal with the freight carrier that will deliver. Thanks for shopping with us!

    • Does it cover with white gloves deal

      • Hello jayjay, the mattress is delivered via standard delivery. It does not include white glove delivery service. Thanks for shopping with us!

    • I can't seem to find a cal king size, can you help me with an item number?

      • Hello Suzieb, unfortunately the 12-inch option is not in stock. We do have a similar 14-inch option in stock that can be found under ITEM#: 16989936. Thanks for shopping with us!

    • if I get the spilt king, can I get one side firm and the other medium?

      • Hello FionaIzzy, we are unable to fulfill custom orders such as these. Thanks for shopping with us!

    • I am a stomach sleeper and my husband is a back/side sleeper. Which firmness is best for us?

      • Hello mrsrock8, it would really be more of a personal preference, however I would suggest a medium firmness. Please let us know if you have additional questions. Thanks for shopping with us.

    • I have standard box spring foundation .. will it work for this mattress if not where can I buy one from...

      • Hello jayjay, this item can be used with a standard box spring as well. Thank you for shopping with us.

    • How much does this mattress weigh?

    • Can you tell me, does the tag on this mattress say it is manufactured by Future Foam? It looks just like the mattress I'm looking for, but the one I am looking for has a tag on it that says it was manufactured by Future Foam.

      • Hello Megan, we are unable to disclose the manufacturer of some of our products; however, stands behind every product we sell. When necessary we can contact suppliers if a product issue arises. Thank you for shopping with us.

    • Does this mattress have a washable cover?

      • Hello JC, this mattress does not have a removable cover. We recommend spot cleaning the mattress, as well as a mattress pad for added protection. Thanks for shopping with us!

    • I just opened my new mattress, does it gets firmer within 72 hours when completely expands?

      • Hello Sebas, yes, you will want to allow at least 72 hours for this to fully expand and to achieve maximum firmness. Thanks for shopping with us!

    • We have purchased 2 Slumber Solutions memory foam mattresses and are very happy with them. Does Slumber Solutions make a cal king gel memory foam mattress?

      • Hello hyandby, we do not currently have a Slumber Solutions California king option. We do have a similar option, you can refer to item number 13669651 to look that over. Thanks for shopping with us!

    • Please tell me, what size and type sheets are needed for this kind of mattress? It is very important to me that the sheets fit tightly on the mattress for maximum comfort and neat appearance. Thank you.

      • Hello HnzyK-242, you will need king size sheets. The fitted sheet should have a pocket depth of att least a 12 inches. There ise no recommendation for any particular type of sheet. Thank you for shopping with us.

    • If the mattress is so good why there is no return policy for customers if they don't like it?

      • Hello kansascity123, here is more information regarding the return policy on this item: - Thank you for shopping with us!

    • I need to know the dimensions and weight of the shipping box (boxes) for the king-sized gel foam mattress. I will have it delivered to my home, but I must truck it to my cabin for use. Thanks.

      • Hello buckaroo, the shipping weight of the Slumber Solutions Choose Your Comfort 12-inch King-size Gel Memory Foam Mattress is a approximately 98 pounds and the box measures approximately 40 inches h x 18 inches w x 23 inches l. Have a great day.

    Shopping Tips & Inspiration

    Shipping & Returns


    3-5 Business Days *

    Mattress Return Policy:

    Mattress Sets are non-returnable upon signature at delivery. Mattresses are non-returnable if opened or taken out of their plastic wrapping.
    More Details

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.

    You May Also Like