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Grande Hotel Collection Trizone 14-inch King-size Gel Memory Foam Mattress

by Grande Hotel Collection
Today: $699.99
MSRP: $1,700.00 $1,000.01 (59%) off
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ITEM# 16294652
Included Warranty: 20 year Limited Manufacturer
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    ITEM#: 16294652

    Get lost in the comfort of this king-sized memory foam mattress. This 14-inch mattress is constructed with three layers: the eight-inch base layer provides a foundation that keeps everything balanced; the three-inch support layer provides needed support for your head, torso, and legs; and the three-inch gel memory foam layer spreads your body weight evenly, improves your circulation, and reduces pressure points.

    • 3-inch layer of premium Gel memory foam is designed to disperse body weight evenly, improve circulation, and reduce pressure points that can disrupt sleep
    • 3-inch zoned comfort support layer provides proper support for the head, torso, and legs
    • 8-inch base layer is engineered as a foundation providing balanced support for optimum performance
    • Meets all flammability standards
    • Meets all the requirements of the federally mandated regulations regulated by the Consumer Products Safety Commission, Part 16, CFR 1632 and 1633
    • Measures 14 inches thick
    • Density: 4 pounds
    • Cover: Circular knit jacquard polyester
    • Cover care instructions: Spot clean

    • King: 14 inches high x 75 inches wide x 79.5 inches long

    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 14 Inch
    Memory Foam Type Foam, Gel Memory Foam, Memory Foam
    Density 4 Pound
    Support Medium
    Mattress Top Specialty
    Product Features Bed in a Box
    Recommended Foundation Type Bed Slats, Box Spring, Platform
    Dimensions See Details
    Warranty 20 year Limited Manufacturer
    Model Number M35602-01478-OS
    Country of Origin United States

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Most Recent

    • Love it! Seriously!
      Verified Purchase

      My husband is a very large man (about 6'6" 300 lbs) We have been married for 5 years and this is our fourth mattress. It's our first time trying a foam bed and I'm not sure why we waited so long! This is hands down the best mattress we have slept on. We have paid $3,000+ and this one is better than all of them. It is very heavy when delivered but once you get it unloaded and it "forms" it's very impressive. We have slept a week now on this bed and we look forward to the end of the day because of it. This bed is firm but giving. It gives support but also comfort. I don't feel my husband move in the night like I used to. I can't remember the last time I got uninterrupted sleep like this! We plan to order two more for our guest bedrooms!

      Read More
      Verified Purchase

      This is exactly what i hoped for....amazingly firm but comfortable..i know that's difficult to grasp for some, but it gives great support. Currently very happy with our purchase, arrived quickly, off gassing barely noticeable (but we have had a few memory foam mattresses and the smell never bothered us too much), quickly expanded to full size and the cooling aspect is effective as well. We find a much cooler nights sleep on this mattress. We have bought ALL our mattresses from Overstock. Once we went to a mattress store with horrible results. Thanks Overstock for carrying what we feel is a great product. Will update in future if needed!

      Read More
    • Awesome King Gel memory foam mattress
      Verified Purchase

      Love it love it!! It's a guarantee good night rest every single night I purchase this mattress two years ago and the shape and form is still the same no sinkage it's just a great mattress was so happy with my choice and the purchase

      Read More
    • This is a must buy!
      Verified Purchase

      LOVE this memory foam mattress! It is true to support level (med) perfectly sink into the mattress while feeling just the right amount of support. Did NOT smell at all when opened and immediately restored to full shape. Have owned the none gel version for years and has held up extremely well, still sleep on it every night. Needed to buy a new mattress for guest room at my parents house and opted for the this newer gel version since it is suppose to help with staying a little cooler, as their guest room gets warm. Would buy again in a heartbeat! Haven't slept on it long enough to notice much of a difference between the gel and non-gel versions. Have slept on novafoam memory foam mattresses before and definitely prefer this and the non-gel version over the novafoam, which was way to firm.

      Read More
    • comfy
      Verified Purchase

      This mattress is firmer than I expected, sleeps pretty well, less tossing and turning.

      Read More
    • Most Helpful

    • OMG a wonderful night's sleep
      Verified Purchase

      Amazing mattress. UPS dropped this off - rolled up like a stored tent. Brought the mattress in, removed the packaging and watched the foam unfold and lift for a few days. OMG, amazing night's sleep! Recommend to anyone, especially those with back, leg or neck issues.

      Read More
    • had enough with the fumes
      Verified Purchase

      I bought this mattress because of all of the wonderful reviews. I would never buy a mattress that I had not tried, but enough people had given it 5 stars, that I thought I would take a chance. The main issue for the bad rating has been the odor. I had not realized that Polyurethane would have such a strong chemical smell. It just will not seem to go away, 1 week into it. I have been airing it out with a fan uncovered during the day, and at night I put on the mattress cover (to mask fumes) and my bedding, and hope I am tired enough to fall asleep without having an asthma attack. There are no Manufacturers tags or 'Law tags' anywhere on the mattress, so now I am concerned that it does not meet federal safety standards. Supposedly, there is a warranty offered by the Manufacturer, but there are not documents with delivery to suggest who the manufacturer is, and how you would contact them. Buy at your own health risk.

      Read More
    • So Glad I Ordered This Mattress!
      Verified Purchase

      I had a mattress that was only 3-1/2 years old but as my body has changed and I've developed some painful pressure points, sleeping on my side has become painful. Also, issues of heat in the middle of the night have begun to plague me! I needed some relief for both issues and this mattress seems to be the ticket! I ordered it six days ago and received it yesterday. Although it is heavy, because it is rolled up I was able to maneuver it alone into the house and onto my bed frame. Once I cut the tight outer casing, air began to seep into the mattress and by the time I had it properly in place, it had already fully expanded. There was little to no unpleasant smell but I turned on the ceiling fan to a medium speed to help air it out per the instructions. By bedtime last night, I had it made up and slept in it comfortably without once waking up in a puddle of my own sweat! I even slept an hour and a half longer than normal with no painful pressure points. I'm thrilled I took the chance and purchased this mattress and at $ with no shipping, it was only moderately more expensive than some of the mattress toppers I investigated. Thank you Overstock!!

      Read More
    • I'm Impressed!
      Verified Purchase

      I was a little leary ordering a mattress without laying on it first. We have wanted the a memory foam mattress but couldn't afford the pricey models! After using almost 3 mattress toppers on our original mattress and spending so much on these mattress pads I was willing to try this mattress for the price. I was shocked to say the least of the comfort of this mattress. We have had it two months now and I am sleeping so much better with little to no back pain when waking in the morning. I just hope it continues to be a good choice for us. My husband didn't want a mattress pad on top of our mattress, but he hasn't had to major back surgeries either. So I didn't even tell him I changed our mattress and he is sleeping like a baby with no complaints.

      Read More
    • Mattress of the year
      Verified Purchase

      So I wanted a firm memory foam and after taking 2 weeks searching I choose this one in firm. I was a little hard for my hubby to get use to but now he loves it no more back or neck pain I also have gel memory foam pillow a must have if your in menopause like me. Anyway came rolled up like a carpet ..don't open it til you have it where you want it to be set up at . It didn't smell at all to me ...the gel foam keeps you cool which I love...and has a very nice slip cover which is ok to remove and wash... I've priced in store online and this is the best price by far for a king memory gel foam 14 inch get the 14 you be sorry if you don't also purchased the warranty just in case... Make sure you have ply wood if not purchasing a box spring I didn't want a box spring so I used ply wood I really recommend this bed , plus free shipping a plus , also wayyyyyyy cheaper than anywhere else feel free to ask me any other questions

      Read More

    Questions & Answers

    • Is there a way to compare mattresses side by side?

    • Is it firm? do you have support options?

      • This is a medium firmness. We do not currently have this in other support options. We do have another option which allows you to choose the support, you can refer to item number 15869866 to look that over.

    • does this king size mattress come with a platform we are changing from a regular mattress on a frame

    • Does this mattress come in any other size than King? I was really needing a queen as my bedroom is not big enough for the king size.

      • Hello Orion, yes it does. I attached the link below to all the sizes available. Please let us know if you have any further questions.

    • where is this made?

      • Hello redfox39, the country of origin is China. Please let us know if you have additional questions. Thanks for shopping with us.

    • Do I need to have box springs under this mattress?

      • Hello Lkenny, this will depend on the type of frame you are using. A platform style frame that has slats does need a box spring. I hope this information helps. Thanks for shopping with us!

    • Can I use my existing bed frame--the kind that adjusts from twin to king?

      • Hello js8031, this will require a firm support, an open bed frame will not provide the support needed. We recommend either a platform bed or a platform frame for support. You can refer to item number 14258515 for a good option. Thanks for shopping with us!

    • Why did you choose this product?

      • great reviews and I am in need of a firm comfortable mattress. The price was right.

      • I researched several memory foam mattresses and believe that this product and its price are an excellent value. I hope my decision was a right one.

      • Price

      • Cause of the reviews and because it's 4lb density

      • recommended by a co worker

      • Price, quality based on reviews

      • Product reviews, cost and value

      • The bed we purchased 3 years ago from Sam's, similar to this has been a disaster so my wife and I have been in the market for a new bed. One of my employees just purchased this bed and raved about how comfortable it is and how well he and his wife have been sleeping on it. I was hesitant to try another bed like the one we purchased but for the price, decided to give it a try.

      • The reviews on this Mattress and one similar without the Gel - but we preferred the gel - We hope we can give it high reviews as well. Thank you

      • After reading reviews, this appeared to be the best choice.

      • from the reviews i picked this mattress. I hope it is as good as it sounds

      • I have a gel-foam queen mattress on my king size bed and after reading the reviews and the price I could not resist!

      • cheap & comfy

      • I've compared SO many 14-inch king size gel memory foam mattress online from different sites and sources for the last year. This mattress had the best reviews out of the many I had seen but it was naturally a little more expensive than some because Grande Hotel Collection is a little more popular brand. Overstock had it on sale finally so I picked it up. It was $100 cheaper than on Amazon, and for this bed it's a steal.

      • the reviews were good

      • A close friend recommended.

      • try

      • the other bed is broken very broken just not fixable any more does not work right just BAD!!!!!!!!!!!!!!!!!! I like the picture of the room

      • price and size

      • great reviews

      Read more Read less
    • I am planning to purchase this mattress but in shopping around I see that it is listed at **** and another seller as having a 3 pound density. Overstock lists it as 4. Can you confirm that your density specs are correct? This will affect my decision to purchase as my husband is a large man and a higher density is important to us. Thank you

      • i am also interested in this question. Has anyone found an answer to this? If so, or when you do find this out can you please post here as well. Thank you.

      • i'm not 100% sure, but I checked around and noted the one on **** that is also sold by overstock, and it's just memory foam...this states gel memory foam. possibly two different models? Classicmom - did you order this and what do you think? We ordered a queen comfort dreams and it's still the best one we ever had, ordered the king, already gave out after 4 years...but the queen we've had for 8 still as awesome as ever. We are replacing and i'm thinking of this one.

      Read more Read less
    • do u sell a matress cover for this bed if so where an how much

      • Hello zz, we do not have one just for this mattress, however you can follow this link and find mattress covers that should fit it; Have a great day!

    • I would like to order this mattress in a med-firm support but I don't see where I can click on my choice. Does it only come in medium support?

      • Hello golferfore, this does not have firmness options. This will be a medium support. Thanks for shopping with us!

    • does this mattress need a box spring?

      • Hello sixonesixone, no, you may use this mattress on a bed frame that has slats and does not require a box spring. I hope this helps. Please let us know if you have any additional questions. Thank you for shopping with us!

    • I've seen on some other gel memory foam mattresses that they need to be unwrapped within 72 this case on this mattress? I want to order it and have it here so that when we are ready, can open it...I just know that we will be ready within 3 days of receiving it.

      Have an Answer? Be the first to answer this question!
    • What kind of base can you put the mattress on? Or does it even need one?

      • Hello TanaSmith, memory foam will need a firm foundation, it's best paired with a platform bed or platform support. Thanks for shopping with us!

    • How can I tell if I received the gel mattress and not the foam only. Is there a label?

      • Hello, the gel memory foam mattress will feel different than traditional memory foam. It has been infused with gel beads, giving it more strength, so you don't sink into the bed as deeply. Thank you for shopping with us! A.C.

    • I received my mattress w/out paperwork! It has an odor to it. I let it sit out before putting sheets on. Can that top zip cover be washed or dry cleaned?

      • Hello dfsmajick, the cover care instructions for this product are spot clean only. It is not unusual for a new mattress to have a temporary odor. We recommend letting it air out in a well-ventilated spot, preferably near an open window. Typically the odor will disappear fairly quickly. Please let us know if you have any additional questions. Thanks for shopping with us!

    • Can this mattress be used on an adjustable bed frame?

      • Hello marcella64, yes, this can be used on an adjustable frame. Thanks for shopping with us! A.S.

    • How much it weights when it arrive? Dimensions?

      • Hello wendyni, this mattress weighs approximately 115 pounds. The dimensions of the package are 20 inches high x 20 inches wide x 81 inches deep. I hope this info helps! Thanks for shopping with us! l.b.

    • Made in the USA is listed as a product feature, yet once we received it, it's clearly labelled as Made in China. Which one is it?

      • Hello stones101, per my research, and multiple sources of information, this product is made in the USA. I'm not sure why you received that label, but I'm quite certain this company is based in the United States. I hope this information is helpful. Thank you for shopping with us!

      • This label was on my product as well

      • Stones101: Made in China The mattress is made in China and that may be a bad news for some people. But if you read the customer reviews, you may decide to take the chance. Many believers of this mattress commented it was well built, no cheap manufacturing. BUY AMERICAN MADE!!

      Read more Read less
    • Will standard King size sheets fit on this 14" matress?

      • Hi stones101, yes a standard king sheet will fit this 14" mattress. Thanks for shopping with us! A.S.

    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.


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