Serta Alleene Plush Queen-size Mattress and Box Spring Set

by Serta
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ITEM# 11927341
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ITEM#: 11927341

Get the deep, rejuvenating sleep you've been craving with this plush Serta queen-size mattress and box-spring pair. This mattress set features hundreds of Serta Comfort Cushions that surround your body and provide contouring support as you sleep.

  • Antimicrobial fibers to help reduce asthma and allergy triggers
  • Includes a Sertapedic plush mattress and box spring
  • Mattress design will give you a soft, but not too soft feel
  • Perfect middle ground for those who enjoy some cushion but not too much
  • Soft resilient fiber provides a plush surface that breathes away heat and moisture
  • Double-tempered hour-glass steel coil design that provides lasting support
  • Heavy-gauge steel border rod provides enhanced edge support and a firm seating edge
  • Hundreds of Comfort Cushions surround the sleeper's body and specifically target key pressure points to provide deep contouring suppor
  • Meets all federally-mandated flammability standards with patented FireBlocker system
  • Resistant to dust mites, naturally antimicrobial
  • Temperature-smart memory foam responds to body heat and movement, reshaping to distribute body weight and relieve pressure points to improve circulation
  • Never needs turning

  • Mattress set: 20 inches high x 60 inches wide x 79 inches long
  • Mattress: 11 inches high x 60 inches wide x 79 inches long
  • Foundation: 9 inches high x 60 inches wide x 79 inches long

White glove home deliveries require a 4-hour window to complete delivery; this includes delivery of the mattress, set-up in the room of your choice, removal of all packaging and debris and removal of your old mattress upon request. Please note that there is no surcharge for additional flights of stairs. You will be contacted by the home delivery agent when the product is ready for delivery (typically 1 to 3 weeks), we recommend requesting product removal at the same time you schedule your home delivery appointment.

Photo is for illustration purposes only. Fabric color, pattern and quilt stitching may vary.


Mattress Type Innerspring
Thickness 11 Inch
Mattress Top Plush Top
Mattress Support Plush
Product Features Antimicrobial
Useful Link Mattresses and Memory Foam
Dimensions 20 inches high x 58 inches wide x 78 inches in length
Warranty 10 year Limited Manufacturer
Model Number 578662-850
Country of Origin United States

Customer Reviews

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

  • Nice bed!
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    I purchased this Serra Alleene Olush queen size mattress and box spring set as a replacement for my sons bed. He had been happy with it and I suppose that's all that matters!

    Read More
    gtrma Nov 4, 2017
  • Mixed reviews from users

    Great value. The set is reasonably comfortable. Nothing extraordinary to comment on in either direction. It's an ordinary mattress that does the job as one would expect. Overstock is great with fast deliveries.

    Read More
    Roseanne B. Oct 19, 2017
  • Years later ... still comfortable!
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    Ordering a mattress from an online store without seeing or feeling it in person may seem weird to most. I had done a ton of research online and in-stores and knew I wanted a Serta but it was pricey. When I saw this listing and the price - plus the fact that it includes the box spring (which is usually another expense) I figured, hey - why not?! It had free shipping (also another expense the mattress store wanted to tack on to my order) and it all worked out. Its been 4+ years with this specific mattress and its still comfortable - no complaints here!

    Read More
    Stephanie C. Oct 18, 2017
  • Much needed upgrade
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    So far so good! We're using this matress set in a spare room, vistors have reported a good nights sleep. Not as plush as we thought it would be, however it is comfortable. I'll update our review after a few more months...

    Read More
    eprieto Oct 17, 2017
  • Comfy!!
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    I bought this for a spare bedroom and I love it. I can't take too soft or too firm because of a shoulder injury. This bed is in between. Very comfy nights sleep. Lovely!

    Read More
    Linda O. Sep 25, 2017
  • Most Helpful

  • Great value
    Verified Purchase

    This mattress set is a terrific buy. It has the pillow-top feel which means it feels soft when you first lay down, but it does have a definite firm support under the initial soft. I would categorize it as medium, not too firm or too soft. We think it is perfect for our guest room. These are very plush looking and feeling items, clearly well made. The delivery/set-up was smooth and hassle free. We felt the delivery was smoother than most of the purchases/deliveries from our local high-end furniture stores. I would buy this again without hesitation.

    Read More
    sunshineflorida Oct 26, 2010
  • poor quality
    Verified Purchase

    I purchased this mattress set april of 2010 only because of the wonderful reviews it had. It arrived and i loved it! The love only lasted 7 months!!! Into the 7th month it started sagging in the middle! My husband and i turned it thinking maybe that would help the problem, but it did not. We are now stuck with a mattress set that we are not able to sleep on.

    Read More
    funfinds Jan 24, 2011
  • Cheap, cheap, cheap...
    Verified Purchase

    I bought this mattress based on the reviews I read here, and I'm so sorry I did. This is quite possibly the worst mattress I've ever purchased. It may "feel" firm, but it's very wobbly side to side so it feels like you're sleeping on jello. It also sags in the middle, and if two people sleep on it they will roll towards each other in the middle (i'm talking normal 130-150lb people too). I use this mattress in my guest room, and even the guests hate it lol. I only spent slightly more for my W Bed mattress, and it's light years better.

    Read More
    jimmyz80 Oct 19, 2010
  • horrific mattress
    Verified Purchase

    Overstock would not post the first review I wrote. I guess they do not want people to know how bad this mattress is. Do not buy this mattress. It feels like you are sleeping on concrete. It is in no way, shape or form, plush. I had serious back pain the first night I slept on it. I am in the process of returning this horrific bed, even though it is costing me an insane amount for shipping. I cannot expose my back to any more pain. Do yourself a favor and go to an actual store where you can test out the mattress. You will not regret spending the extra ***.

    Read More
    23cherry Oct 17, 2011
  • finally...a good night's sleep
    Verified Purchase

    i had a therapedic mattress and for 4 years had not had a good night's sleep in that time...purchased the serta alleene plush mattress, and finally, a good night's, correction a GREAT night's sleep...i would highly recommend this mattress to ANYONE for any type of sleeping desires...and the service from overstock was just was ordered, delivered and set up in 7 days...and the man removed the old mattress and all the boxing in which the new mattress arrived...i have ordered from overstock many times and i have never been disappointed...what a wonderful company...

    Read More
    laurawhitetail Dec 23, 2009

Questions & Answers

  • Q:

    "Does the Wood looking head board come with the mattress. Is the head board part of the foundation?"

    • A:

      Thank you for contacting us. Unfortunately no the headboard is not included. This is only the box spring and mattress. Please let us know if you have any further questions.

  • Q:

    "Can this product be returned?"

    • A:

      There is a 30-Day Comfort Guarantee. If you are not satisfied with your purchase within 30 days, you may return your order for a refund, minus a restocking fee. After 30 days, the mattress cannot be returned.

  • Q:

    "Do you/can you flip this mattress?!?!"

    • A:

      It cannot be flipped, but it can be rotated.

  • Q:

    "how many springs in this mattress"

    • A:

      The queen-sized mattress has 504 coils.

Shopping Tips & Inspiration

Shipping & Returns

Contact Information
1-4 week delivery after the item ships:**

Delivered by freight carrier. See Oversized Item Delivery Policy.

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

Oversized Item Delivery Policy:

This item will be shipped via freight carrier to your home, excluding rural routes, remote areas not in close proximity to areas commonly serviced by freight carriers, islands, APO/FPO addresses, P.O. Boxes, Alaska and Hawaii. Please provide your daytime and evening phone numbers during check out so our carrier can contact you to schedule delivery. Refer to our Oversized Item Delivery Policy for additional information.
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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.