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Christopher Knight Home Aloe Gel Memory Foam 11-inch Twin XL-size Smooth Top Mattress

Included Warranty: 10 year Limited Manufacturer
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Sale: $269.99
MSRP: $749.00 $479.01 (64%) off
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ITEM# 14024926
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    Christopher Knight Home Aloe Gel Memory Foam 11-inch Twin XL-size Smooth Top Mattress
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    ITEM#: 14024926

    Wake up feeling rejuvenated with this aloe-infused memory foam mattress. This 11-inch memory foam mattress has three distinct foam layers that combine to increase circulation and relieve sleep disrupting pressure points. This mattress never requires flipping and is naturally resistant to microbes and dust mites, making it a convenient and low-maintenance mattress that brings you restful sleep night after night.

    • Materials: Aloe vera infused memory foam
    • Top layer: 1-inch layer of 4-pound gel infused memory foam
    • Second Layer: 3-inch layer of 3-pound high density memory foam
    • Base layer: 7-inch layer of reflex base foam
    • Mattress measures 38 inches wide x 79 inches long x 11 inches thick
    • Incorporated layer system that increases circulation and relieves pressure points that disrupt sleep
    • Resistant to dust mites and is naturally antimicrobial
    • Quilted jacquard cover (not removable)
    • Originally designed for NASA, this mattress cradles your body, reducing pressure points that cause tossing and turning
    • Temperature sensitive foam adjusts to your body temperature so you stay warm
    • Eliminates motion transfer and evenly disperses body weight
    • Never needs turning
    • Mattress can be used with an existing frame
    • Meets all flammability standards
    • Bed frame is not included

    Memory Foam Do's and Don'ts:
    • 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

    Once opened this product is non-returnable.


    Mattress Type Gel Memory Foam Memory Foam
    Thickness 11 Inch
    Memory Foam Type Foam Gel Memory Foam Memory Foam
    Density 3 Pound
    Support Medium
    Mattress Top Specialty Tight Top
    Product Features Antimicrobial
    Recommended Foundation Type Bed Slats Box Spring Platform
    Dimensions See description
    Warranty 10 year Limited Manufacturer
    Model Number G1155TXLMF

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Cool and Comfortable

      Bought this for our son who is over 6' tall. Very comfortable with great support. Ended-up buying a full-size and a queen size we liked them so much.

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    • Excelent Purchase

      I purchased a twin xl for my teenage Grandson, and he liked it so much I came back and got another one for my teenage Granddaughter.

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    • It's amazing!

      Buy this bed. If you want a super comfortable bed that will fit a big teenage boy then don't hesitate. Super comfortable!

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    • Awesome mattress!

      We can not believe how comfortable this mattress is! No complaints at all about it. Way bettet than the expensive brand name pillow top mattresses we had before.

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    • Ok

      I have been using this mattress for about a month. This mattress is being used with an adjustable frame. When the bed is raised the cover bunches up at the base were the frame has raided it up making it uncomfortable. I find the firmness to be just right for my body support I weigh about 125.I fear the mattress is going to breakdown where the frame raises. I already fell the right side being lower than the left. I would not purchase this mattress again for an adjustable frame,

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    • Comfortable

      I ordered this mattress on a Sunday night and received it on tuesday. It came in a box from the factory. Inside, the matttress was rolled and compressed in a factory sealed double bag. I was impressed. I placed thr mattress om my platform bed frame, cut the plastic wrap and within seconds it expanded to almost the full size. It had a fresh scent, I guess aloe. The handles on the side make it easy to move around. Now to the comfort- Perfect, I sleep too well in it. I definitely reccomend this matress. It is medium in firmness.

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    • Thank You Spinal Response!

      We had been sleeping on our king mattress for almost 10 years. Add in two kids, one dog, two bad backs and a mattress that was slowly starting to buckle in the middle = DONE! We did a little research on the foam mattresses and read the reviews on this mattress company. We took another Overstock reviewer's advice and instead of ordering a king, they suggested to order two twin xl mattresses. AMAZING - best idea ever! My hubby and I both needed medium support and we needed the cool gel (our room gets super hot,) so we went for it. The price is amazing and we are both sleeping like babies - no joke. I highly recommend this mattress.

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    • Very comfortable...

      I am very happy with this product. I have a spinal cord injury and have to be very careful re my mattress not causing pressure points. I did add a 3inch memory foam topper over this. So my review is for the combo, I guess. There was some herb-kind of odor that took a little while to go away, or I should say fade some. But it wasn't bad and wasn't really obnoxious. I'm very happy with this purchase and would purchase it again.

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    • From Temperpedic Owner

      I am extremely impressed with the comfort and feel of these mattresses. I bought two Twin XL's for a guest room, and the reviews from the kids have been excellent. They are more comfortable than the Temperpedic Rhapsody I used to sleep on. Not sure you will get 10 or 20 years out of one of these mattresses, but for the price they are a steal!!!

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    • I want one for master bedroom!

      Was it ALWAYS called the Christopher Knight Aloe Gel mattress? Because that doesn't sound familiar. However, according to our order history, this is what we purchased in October 2013. Nine months later, STILL LOVE IT!! We bought it for our 6'1 son, and it's so comfortable. It really is like being softly enveloped in clouds: you're not sinking into some molded depression but you're not on a 2x4, either. I have scoliosis, and whenever Son isn't home, I sneak off into his room for a nap. I get the BEST SLEEP without any aid of pillows under the hips, knees, or back. On my regular mattress, I toss and turn, pillows all over the place, and I find that I have to nap during the day just to feel rested. Twin-XL sheets fit nicely, no worries if the mattress is out of shape or anything. The first few hours after unpacking, the scent from the mattress was noticeable but not overwhelming. We placed Son's mattress on a metal platform bed from another major retailer that was less than $XX and then bought some plank wood to build a stained facade around the frame to give Son's bed an expensive custom look. The order arrived 2 days after it was placed. Awesome! As of today's price for the Twin-XL, I think we purchased ours for $30 less from Overstock. You can wait for the price to drop or you can sleep on the best mattress you've never tried. Husband is even considering purchasing the Queen size for us. Currently, we're on an old futon, but we had an 8-inch memory foam mattress that never fully expanded (lumpy and now Husband's having back issues on top of his arthritic hips), and before that was an 11-year old Select Comfort.

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    Questions & Answers

    Get your product questions answered right here.
    • Why did you choose this product?

      • features: memory foam, size, support customer reviews price (including free delivery)

      • Hopefully it's exactly what we are looking for in a support, gel mattress.

      • Good reviews

      • My 19 year old son have this bed and this is for my 16yr old

      • price, reviews and looks

      • Past experience. Desperately want a true organic mattress with chem-icals (that's Gallagher), but they cost as much as a used car.

      • I was impressed with the reviews of the product. It was the right size and fit the price that I was willing to spend to gamble on a product I have not tested. I am excited to try it out.

      • Chose for price and reviews

      • I have been thur 4 mattress in the last 2 years and they DO NOT WORK!!!!!!!! I have RA and I'm in hope this might work for my body and help me get a half way good night sleep.

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    • Can this mattress be used with a metal foundation that has metal tubing as supports that's designed for memory foam mattresses or do I need a wooden bed frame with large slats? I just wonder if it's too heavy for the metal foundations.

      • Hello tbahoravitch, this mattress is suitable for use with a metal platform frame like you have described. Thank you for shopping with us!

    • Can this be used in a Murphy bed or Wall bed?

      • Hello Rhino, yes, you can use this mattress in A wall bed as long as its dimensions will fit within the bounds of the wall bed. Thank you for shopping with us.

    • Does this bed require an actual box spring under it? Or can we just put it straight on a bed slats box spring platform (bed frame with slats)?

      • Hello Valued Customer, I hope your morning is going well. The mattress will require a box spring if your bed does not come with a slat system. Thank you for shopping with us.

    • This mattress says it comes with a 20 Year Limited Manufacturer warranty, who do I contact if something is wrong with it? Overstock clearly states that "Once opened this product is non-returnable."

      • Thank you for your question. When an item like this is purchased, we always furnish the warranty information. You bring up a good point, if something is wrong with the item when it is delivered, you can always contact us and we will either replace the item or issue a refund. I hope this helps. Have a great day.

    • Where is this mattress made

      • Get a restful night's sleep with this aloe-infused memory foam mattress that is made in China.

    • can you use this on a adjustable s-shape bed frame?

    • what is the suggested maximum weight?

      • There isn't really a set maximum weight for memory foam mattresses however the suggested is not to exceed 600lbs.

    Shopping Tips & Inspiration

    Shipping & Returns


    Usually leaves our warehouse in 1 business day. *

    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.
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    This item cannot be shipped to Alaska or Hawaii. 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.
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    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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