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Sealy Optimum Radiance Mattress Set


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    1. Select SizeRegularSale
      Cal King$4,398$1,999
      Twin XL$2,798$1,199
    2. Choose Box Spring: 
    3. Need a Bed Frame?: 
    4. Select Delivery: 

    Expert Review by Rodney
    The Sealy Optimum Radiance is a medium firm mattress that sleeps cooler than traditional memory foam and provides solid back support. This mattress offers a nice blend of comfort and support.

    Like other mattresses in the Sealy Optimum collection, the Radiance features 2 inches of OptiCool Gel Memory Foam right at the top. OptiCool Gel Memory Foam is why this mattress sleeps cooler than typical memory foam mattresss. OptiCool is unique because it is combined with Outlast. Outlast is used because it’s 12X better at removing excess heat than traditional memory foam. The Radiance is a bit softer than the Destiny because it has another inch of OptiSense memory foam for comfort. Back support is solid from the 6" Sealy Core.

    If you want a firm mattress with better contouring than traditional innerspring models, the Sealy Optimum Radiance is a good choice. If you want a mattress that is softer than a 4 on the comfort scale, take a look at the Sealy Optimum Inspiration or Elation.

    ComfortQuilt - Top of Mattress
    Comfort - Padding Layers
    Correct Back Support System
    Coil Counts: Box Spring - Foundation (optional)
    Mattress Dimensions
    Made In: USA
    Sealy Optimum gel memory foam mattresses are designed to give all the pressure relief of memory foam without the heat retention. Optimum mattresses contain high quality gel memory foam with Outlast technology. This unique blend of memory foam, gel, and Outlast create a sleep surface that is extremely comfortable and sleeps 12 times cooler than traditional memory foam. Sealy Optimum memory foam mattresses are the only gel memory foam mattresses on the market with this technology. If you enjoy memory foam, but tend to sleep warm, it's time to take a look at Sealy Optimum.

    Free In-Home Setup & Removal
    1. TIMING & DELIVERY: From time of order, receive your mattress in about 1 to 2 weeks anywhere in the continental 48 states and Canada that is road accessible (Canada Details). Remote locations may take an additional 1 to 2 weeks.
    2. SERVICE LEVEL: Your new mattress will be brought into your home, unpacked and set up in your bedroom. (Up to 2 flights of stairs. Any additional arrangements are subject to charge by the delivery agent.)
    3. SCHEDULING DELIVERY: You will be called to arrange the delivery when your mattress has arrived at the local delivery agent, approximately two weeks after order. Someone must be home to accept delivery.
    4. FURNITURE & BEDDING: Furniture ordered at the same time will ship separately. If you would like us to wait until all the items on your order are ready to ship, please call us at time of order and we can arrange one delivery. Bedding ships separately via UPS.
    5. ADDITIONAL SERVICES: Mattress removal is available free of charge when you select your delivery option online. For your added convenience, these other options are available for a nominal fee by phone only at 1-800-455-1052:
      • Evening delivery
      • Weekend or holiday delivery
    100 night comfort guarantee

    Our Mattress Guarantee Is Simple:

    We want you to make your purchase with confidence. And we know that even after making a careful selection, sometimes people need a different level of comfort. If you wish to exchange your mattress, we will make an exchange for you for up to 100 days after delivery. (A difference in lower priced models is non-refundable. An increase in price requires payment for the price difference. Exchange covers same size, limit 1 exchange per customer.) All you have to pay is a $99 processing fee. We will cover all other expenses. Find out more about our guarantees and policies here.

    All we ask is that you spend at least a few weeks getting used to your new mattress first, before we process an exchange. Sleeping on a new (or any different) mattress takes a few weeks to get used to, and with that familiarity you can know for sure you're making the right decision.
    lowest price guarantee

    Lowest Price Guaranteed or your Mattress is Free!

    We guarantee that our prices are the lowest you can find anywhere - on or off the web! If you can find a comparable advertised mattress set for a better price somewhere else, simply call or email us with the store information or the website where you found it within 30 days of your purchase. We won't just match their price, we'll match 110% of the difference, or your mattress is free! Price comparison includes all applicable order charges including, but not limited to: product price, comparable service delivery charges, fees and taxes.

    We will also price match 100% of the difference on our site within 30 days of purchase. Qualifying decisions on Low Price Guarantee claims rest solely with US-Mattress. Low Price Guarantee does not apply to used, damaged, returned, open box and display merchandise, vendor rollbacks and rebates, special purchases, promotional/doorbuster items, financing offers, clearance/discontinued, membership club or closeout prices.
    Sealy Optimum Radiance Mattress
    4.5 Stars based on 7 Review(s)
    Cape Cos, MA
    1 Stars

    Was great at first, but failed just over 6 months in :(
    April 8, 2014
    I loved this mattress at first, but after sleeping on it by myself for just over 6 months it failed. I started noticing definite holes in several areas in the mattress and started waking up with back pain. I am returning this one and going to an individually wrapped coil, topped with memory foam. This was my 4th and final foam mattress that has failed.

    5 Stars
    I would recommend this item to a friend.

    Good buy
    January 23, 2014
    Very comfortal
    Good price

    5 Stars
    I would recommend this item to a friend.

    I love it!!
    January 23, 2014
    I love this mattress, my first night sleeping on it was the best night of my life!

    New Jersey
    5 Stars
    I would recommend this item to a friend.

    Great Feel!
    January 23, 2014
    Best mattress I ever owned!
    Supportive and Conforming
    Almost Too Cold

    5 Stars
    I would recommend this item to a friend.

    Comfortable Mattress
    June 16, 2013
    Our first purchase of a foam bed. We purchased a King for my husband and I. We are both retired and each have some minor back issues. We've had it only for a month, so my review is written to help give info if you are considering this new style of mattress. As for the smell factor, the first day we aired the room, then we put the waterproof mattress cover on it, no big deal, I think the smell was gone completely the first week. It does sleep slightly hotter than our old spring mattress, but it's a tiny difference, perhaps because of the gel layer helps. The best praise is that it has really helped my back when I get up in the morning, plus I sleep more soundly. My regular king sheets did work on this thinner mattress, which was a slight concern. All in all we love it and hope that it lasts as good as they say it will.
    Firm support, but does have some cushion and very comfortable bed

    Pittsburgh, PA
    5 Stars
    I would recommend this item to a friend.

    King Sealy Optimum Radiance Mattress - Very good!
    April 8, 2013
    The mattress is great! The price on US-Mattress.com was the best we could find and the free shipping was awesome. I would recommend using US-Mattress.com for future mattress purchases. The shipping was free and quick! Great service and awesome products! The mattress is exactly what we expected for a memory foam mattress, would highly recommend!
    Good quality Good price

    Virginia, USA
    4 Stars
    I would recommend this item to a friend.

    We love it
    January 12, 2013
    This is a slightly firm memory foam. We haven't had it long enough to know if it will sag, droop, etc. We sleep better with less tossing and turning. Getting out of the bed can be slightly challenging if you are heavy or perhaps a little older and not as much pep but this is something that happens no matter what brand of memory foam you get unless it's as a hard as a board. There is only some faint smell and it has faded quite a bit but was never so strong that it made us sick or avoiding the room. We bought a protective encasement from US Mattress as well and it fit perfectly. We haven't noticed a cooling effect but I can say that we don't wake up hot or cold. This being our first memory foam I'm not sure if most memory foam holds heat. My husband gets hot at night usually (in other beds) but stays under the covers in this bed so it must do it's job even with the encasement on it. No creaks and squeaks and we're overall happy with the purchase.
    comfortable beautiful fabrics used no squeak and creak like traditional mattresses
    faint foam odor (eventually fades)

    QUESTION: Is this bed good for a side sleeper or is it a bit too firm? by A Shopper 1/3/2013
    ANSWER: I think it is good for a side sleeper, I sleep on both sides and back. I have a sore shoulder, and found that it didn't bother me as with other mattresses. However, I needed to sleep on it a couple of days to get use to the difference. by Steve E 3/25/2013
    ANSWER: If you have a job, family, hobbies, or a life in general...do not buy this mattress, for it is way too comfortable, and you will not want to get out of bed, Thus taking a chance on losing everything ,except the most comfortable rest and sleep you ever had.. by Michael L 3/25/2013
    ANSWER: Too soft for me,actually by A L 1/3/2013
    ANSWER: I am a side sleeper and feel it is ideal. Warmer than traditional mattress. Make sure you specify old mattress removal with delivery company. by S K 1/3/2013
    ANSWER: I sleep mostly on my back and my wife on her side. She loves it, so I would say you should like it. Good luck. by Y A 1/3/2013
    QUESTION: does this mattress support your back and releive pressure points? by Letia B 10/29/2012
    STAFF ANSWER: Hi Letia, this mattress is a medium firm comfort. The back support is solid from the 6" Sealy Core. by Jamie B 10/29/2012
    QUESTION: is it firm when first new? by A Shopper 10/21/2012
    ANSWER: It's firmness is not that of spring mattress. I recommend going to a mattress store and testing different sizes and comparing the memory foam to a spring yourself. I have deteriorating discs and find this bed very comfortable. A friend of mine also has back problems and after trying the memory foam also switched. by Rachel F 2/13/2013
    ANSWER: I've had my Sealy Optimum for about two months and found it to be pretty much the same as when first used. I would say it is a medium firm, which is fine for me. What impresses me is that the mattress foam returns to its original height after one gets up. There is no sag as in spring mattresses, so you are never sleeping in a gully. Best mattress I have ever slept on!! by Y A 10/22/2012
    ANSWER: No. Comfort is consistent from the start. by S K 10/22/2012
    ANSWER: I'm not sure if you have tried one out at a furniture store, but we did. Our brand new mattress felt just like the floor model did. It's not too firm, but not real soft either. by B R 10/21/2012