Outlast Temperature Regulating Mattress Pad

by Outlast
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ITEM# 14293669
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    Eco Friendly


    ITEM#: 14293669

    Sleep better. Live better. • 350-thread count, 100% Cotton sateen weave • Outlast Certified Gold Liner • 100% Polyester Fiber Fill • Outlast technology absorbs, stores & releases heat • Balances temperature around your body and maintains optimal sleep temperature. • Provides thermal compatibility with your partner • Hypoallergenic It's not too hot. It's not too cold... It's just right. Outlast technology, originally developed for NASA, utilizes change phase materials (PCM) that absorb, store and release heat for optimal thermal comfort. Outlast technology buffers against temperature fluctuations, helping to keep your personal microclimate steady and comfortable. Outlast technology doesn't just wick moisture away from the body—it helps to proactively manage sweat before it begins. When you overheat, your body naturally releases excess heat and sweats to cool the skin. Outlast helps alleviate these spikes in skin temperature that cause sleep disturbances by absorbing and storing the excess heat. As you cool, the stored heat is released back to the body for optimal thermal comfort. This cycle continues throughout the night, so you wake up feeling more refreshed and rested. More than just temperature regulating. With a super-soft sateen weave, this mattress pad will keep your bed comfortable and luxurious. The tight-knit weave also repels traditional allergens such as dust mites, which can disrupt sensitive sleepers. Get that cool, crisp, off-the-line freshness every single night. Order your Outlast Temperature Regulating Mattress Pad today!


    Material Cotton, Polyester, Sateen Cotton
    Type Mattress Pad, Mattress Topper
    Care Instruction Machine Wash
    Color White
    Product Features Antimicrobial, Eco-Friendly, Hypoallergenic
    Set Includes 1 Piece
    Size California King, Full, King, Queen, Twin, Twin XL
    Dimensions 80.0 In. X 60.0 In. X 0.5 In.
    Model Number SA350MPTI, SA350MPF, SA350MPQ, SA350MPK, SA350MPCK
    Country of Origin China

    Quality Rating

    Learn More

    Features for Rugs

    See All Features

    Customer Reviews

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

    • Good Pad
      Verified Purchase

      This is a comfy pad for the money and it washes well. Seems to be holding up. I can't tell that it affects my temperature.

      Read More
      T. L. G. Oct 27, 2017
    • Not so much
      Verified Purchase

      I didn't find this to be helpful with the temperature at all. I wish it had been.

      Read More
      zoma Oct 9, 2017
    • Seems to Work as Promised
      Verified Purchase

      My husband sleeps hot so I bought this mattress pad in the hope it would provide some degree of comfort. It's hard to tell how effective it is, but when you first get into bed the bed feels noticeably cooler than it did with our old mattress pad. Once you're in bed this sensation goes away but my husband seems to be sleeping more soundly.

      Read More
      Monica C. Jan 12, 2017
    • ROSIE H
      Verified Purchase

      I ordered this mattress pad for my Tempur-Pedic bed because it's a bit warm when you lay on it for a period of time it's supposed to be able to cool you down but I don't find that it does that very well but otherwise it's a very nice mattress pad thick and Deep Pockets that fit my bed

      Read More
      Rosie H. Dec 13, 2016
    • good, but getting less firm already.
      Verified Purchase

      This foam pad does help to pull away the body heat. However I fear it may not last very long as it is getting a soft spot where I sleep already. I have had a number of memory foam pads and eventually they all soften, but this one seems to be doing so more quickly than those without the get. The best one I have is a 4# density one that is still firm and supportive after 6 years. Bought that one from overstock, too.

      Read More
      judu Aug 3, 2016
    • Most Helpful

    • Great Mattress Pad
      Verified Purchase

      Good quality and it performs just like it says. My memory foam mattress was too hot for me to sleep well and this mattress pad fixed it. I recommend it to anyone who would like help being cool at night.

      Read More
      thatdamndawn Aug 30, 2012
    • Great Product
      Verified Purchase

      I bought this because of night sweats. I would have to change my gown at least once a night. Since I bought this pad, I've only had night sweats a couple of times. I have a foam mattress, and it might have been some of the problem. Whatever the reason, this mattress pad is well worth the money!

      Read More
      mcfrank Jul 8, 2014
    • Not Recommend
      Verified Purchase

      This purchase was a HUGE disappointment. It promises to keep your body temperature regulated and eliminate those night sweats and the fights with the covers off, covers on. I saw absolutely NO difference. I also purchased the Outlast sheets. I feel foolish that I fell for this. I spent a lot of money hoping for a good nights sleep. How silly of me.

      Read More
      oh1happyday May 8, 2013
    • At first I thought it was nice....
      Verified Purchase

      I felt a little cooling at first, but no longer. quality okay, but nothing special about this at all compared to another mattress pad. No cooling effect after the first few days.

      Read More
      Susan D. Feb 3, 2017
    • Comfy without any temperature results
      Verified Purchase

      The title says it all. I kept the pad because it felt really comfy on my back, not too soft not too hard, however I still have heat regulating issues.

      Read More
      CatG Jul 21, 2016

    Questions & Answers

    • Q:

      "How thick is this pad?"

      • A:

        This is about 1/2" with the fluff. The outlast material is one of the layers in the pad.

    • Q:

      "How thick is the pad?"

      • A:

        Honestly Dabastian I've had mine since 9/15/2013, actually I purchased two, one for my queen bed and one for my daughter's full size. So I've had it for 3 years and it looks brand spankin new. I also measured it and it's measuring a hair under 1/2cm. These are the best, I've tried many others over the years and I've got to tell you, unless you get one custom made this is the best you will find! I also gave one to my newly wed daughter & hubby and they love it. My daughters husband has back pain and he say's that he "loves it"! Hope this helps.

    • Q:

      "What exactly is Outlast? What is it made of?"

      • A:

        Shell materials: 100-percent sateen cotton with Outlast Certified Gold liner underneath Fill materials: Polyester

      • A:

        Outlast is a phase-change material (PCM) which is just a fancy way of saying that it absorbs and then releases heat. It was originally created by NASA to protect astronauts, but has many spin-off uses, such as bedding. I have an Outlast pad on my bed that I love. It makes sleeping on memory foam much more comfortable.

      Read more Read less
    • Q:

      "What size pockets does this pad have? Are there any options as to their size?"

      • A:

        Hello captcamo1, this pad has a pocket depth of approximately 15 inches. It is approximately the same for each size. Thank you for shopping with us!

    • Q:

      "Is the outlast beneath the stuffing or above it? I was wondering if the mattress pad is designed to wick away moisture as well. It is the waking up in a drenched bed that gets to me. Sleeping on bathtowels gets old fast."

      • A:

        There is no Outlast stuffing. It's a liner that's underneath the cover. The fill is just polyester. It doesn't really wick moisture, but since it keeps you cool I'm sweating significantly less than I was before.

    • Q:

      "Why did you choose this product?"

      • A:

        I have night sweats and I hope this will help me stay temperature regulated.

      • A:

        My Temperpedic mattress is still comfortable but way tooooooooo hot so before investing in a new mattress I am trying this to see if It will help me sleep cooler less heat build up and fewer hot flashes Will it work?

      • A:

        Hoping to sleep cooler.

      • A:

        The reviews were positive for cooling hot flashes. Whether it works or not yet to be determined.

      • A:

        customer reviews

      • A:

        I have really bad "Hot Flashes" and I can't sleep comfortably at night, so I read about these products and I'm willing to try them. I hope it works as well as the reviews, say it does.

      • A:

        Need one

      • A:

        To keep me cool while I sleep

      • A:

        I'm looking for a good nights sleep without waking up several times a night sweating! This had great reviews here's hoping 💤💤💤

      • A:

        My mattered temperpedic is too hot reviews say this topper is a soution

      • A:

        Wanted to test the outlast technology.

      • A:

        I purchased a cool max 4" memory foam mattress and was firmer than I liked because I went with the recommended 4" density instead of the 3" Density that I should have chose, since I suffer from fibromyalgia and pressure points. I needed something to add some softness and take some of the pressure off but still wanted the benefits of having the cool max topper. I searched and narrowed it down to this and one other. The other looked to have more padding but this one had many more reviews about how comfortable it is and the body heat regulating so hope it's all true. I just sent one back that said was like a cloud and I looked at it and was so thin I sent it right back and am spending twice as much now and trying again on a wing and a prayer.

      • A:

        to regulate temperature and protect mattress

      • A:

        I have used Outlast products before. I have a mattress pad for a queen sized bed and like it so much, I wanted one for my new king sized bed. I also have an Outlast blanket which I love!

      • A:

        based on reviews.

      • A:

        4 inch Memory foam to hot hope this keeps me cool!

      • A:


      • A:


      Read more Read less
    • Q:

      "what do you mean by 50% cotton/ 50% outlast - is the cotton sateen? Is it outlast certified gold liner? clubp"

      • A:

        Thank you for your question clubp. Our apologies, it appears that the product details are written in a confusing manner. The outer fabric is 100% sateen cotton. Underneath is an Outlast Cerified Gold Liner. The fill material is 100% polyester. We will correct the product page. Have a great day.

    • Q:

      "Where is this made?"

      • A:

        This is made in China.

    • Q:

      "How thick is this mattress pad?"

      • A:

        The fill weight for queen size is 32 ounces. The actual mattress pad thickness is not measured.

    • Q:

      "Is this mattress pad made with the Outlast Technologies TM brand temperature regulating material?"

      • A:

        Bedding products incorporating Outlast technology continuously interact with the microclimate surrounding your body to moderate temperature while you sleep. This pad features a polyester fill and a 350 thread count.

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    Leaves our warehouse in 1-5 business days. * *

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