Always $2.95 SHIPPING on your entire order.

*Excludes AK, HI, and int'l

Loading...

Options:
Save for Later
Earn $40.05 in Club O Dollars™ + Free Shipping
Accept terms & add Club O to cart for $19.95
Club O will be added to cart!

Overstock.com MasterCard®

$20 bonus after first use & 0% Intro APR*

Serta Perfect Sleeper Liberation Cushion Firm King-size Mattress and Box Spring Set

Overall Rating Rating 4.6  |  10 reviews
Sale $800.99
Compare $1,329.00
Save $528.01 (40%)
Item #: 13687357
    Between May 17th and May 31st, we are offering a 90-day in-home trial with qualified Perfect Sleeper purchases. If not satisfied within 90 days, you may return the order for a refund. You will be responsible for the return shipping fee....more

Frequently Bought Together

Buy Together and Save 0% *

* Cannot be combined with other promotions.

People Who Viewed This Viewed

    Now is a great time to switch to a new Serta Perfect Sleeper during Serta's 90-Day Comfort Challenge. We are offering a 90-day in-home trial with qualified Perfect Sleeper purchases between May 17th and May 31st 2012 so you can feel confident when you buy. If you are not satisfied with your purchase within 90 days, you may return your order for a refund. You will be responsible for the return shipping fee. After 90 days, the mattress cannot be returned.

    • Set includes: Mattress and Foundation
    • Construction: Firm
    • Support: Medium firm
    • Materials: Memory foam, cotton, foam, fiber, wood, steel
    • Awarded a Consumers Digest 'Best Buy'
    • Visco-elastic Memory Foam gently conforms to your body to reduce the pressure points
    • Serta's exclusive Continuous Support Innerspring provides superior support to maintain proper spinal alignment
    • Total Edge Foam Encasement prevents sagging at the mattress edges.
    • Meets all federal flammability standards with Serta's patented FireBlocker system.

    Dimensions

    • Mattress set: 22 inches high x 76 inches wide x 79.5 inches long
    • Mattress: 13 inches high x 76 inches wide x 79.5 inches long
    • Two Foundations: 9 inches high x 38 inches wide x 79.5 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.

    Please note: Mattress sets are non-returnable upon signature at delivery.




Dimensions:
See product description
Warranty:
10 year Limited Manufacturer
Materials:
Memory Foam, High Density Foam, Cotton, Fiber, Wood, Steel
Model No:
175141860
Was this product information helpful?
Yes No
Thank you for your feedback.
 
 
 
Thank you. Your feedback will help us create the best experience for our customers.

Showing 5 most helpful reviews on this product.

  • 5 Stars 7
  • 4 Stars 2
  • 3 Stars 1
  • 2 Stars 0
  • 1 Stars 0

Overall Rating: 4.6

Most Helpful Reviews

  • Best Mattress Set Ever!

    My husband needs hip replacement at a very young age and has been in considerable pain. This mattress is recommeded by the National Orthopedic Foundation, so I thought it was worth a shot ordering it over the web. Since we bought this mattress set, he is experiencing much less discomfort at night, and it is much less pain in the morning. This was a very good purchase.

    • How did the color on site compare with the actual product? Fine
    • Please tell us about the quality of the product. The mattress and foundation are supportive, well constructed and extremely comfortable. A mattress salesman told me once, if you want a mattress that lasts, sit on the very edge of the bed. If it sinks way down, it's not a mattress with a long life. This mattress doesn't budge when I do the "edge of the bed" trick!
    • How accurate was the on site description of the product? Extremely accurate description on the Overstock.com site.
  • Excellent mattress set

    I was nervous about make such a large purchase "sight unseen". However, we live in rural Maine, couldn't find a comparable price for the quality locally, and didn't want to spend time and money driving to the city to shop, only to have to then deal with delivery issues. My husband and I are both delighted with the mattress set. It is firm yet comfortable, as described. Also, kudos to Overstock for excellent delivery service. We were notified and kept informed, even when a snow storm interfered. The delivery personnel were professional and efficient. Thank you.

    • How accurate was the on site description of the product? Very accurate
  • just what the doctor ordered...

    I've had 4 shoulder and 1 neck sugeries. this mattress takes care of all my needs.firm but still very comfortable.

  • Great mattress, great deal

    We knew we were taking a risk by buying a mattress online without feeling it in person, but I'm so glad we did. We love our new mattress and are also very happy with the price (and free delivery!). The mattress came on time and we were notified beforehand so we knew to be home for the delivery. I am on Overstock again right now to buy another of the very same mattress for our other home. I highly recommend this product.

    • How did the color on site compare with the actual product? accurate
    • Please tell us about the quality of the product. excellent
    • How accurate was the on site description of the product? accurate
  • Great purchasing experience

    I purchased the king-sized mattress set as a birthday gift for my son who lives in another city. I experienced sticker shock when shopping for mattresses that were on sale with retailers. So I thought giving him this special gift was not an option for me. The Serta mattress is top-of-the line and cost 1/4 of the ones on sale in stores. The delivery men set up the mattress and foundation and removed all packaging. But most important to me, they hauled away his old one, which my son was not in a position to do. Thank you, Overstock, for making this the best purchasing experience ever!

    • How did the color on site compare with the actual product? Accurate
    • Please tell us about the quality of the product. Excellent
    • How accurate was the on site description of the product? Accurate
View All Most Helpful Reviews

Most Recent Reviews

  • Excellent Firm Mattress

    We have found this mattress to be very comfortable, for a good price. We have been sleeping on this for a couple of months now and have not found any problems. Very happy with this purchase.

    • How did the color on site compare with the actual product? Same
    • Please tell us about the quality of the product. Very well made
    • How accurate was the on site description of the product? Received exactly what I expected to
    Flag

    roannehu from Bountiful, UT,

  • Firm!

    This mattress is so firm I couldn't sleep on it the first night. The second night I put a memory foam pad on it and slept better. We've had it several weeks now and I sleep fine on it now. It's still too firm for me but my husband couldn't sleep on our old mattress set and sleeps great on this one.

    • How did the color on site compare with the actual product? yes
    • Please tell us about the quality of the product. good
    • How accurate was the on site description of the product? good
    Flag

    dlcullen from Oregon,

  • Great mattress

    Great mattress at a great value. The only thing I miss is the handles on the side to help move it.

    • How did the color on site compare with the actual product? fine
    • Please tell us about the quality of the product. High Quality
    • How accurate was the on site description of the product? Very Accurate
    Flag

    nizo from guilford, CT,

  • NO HANDLES ON MATTRESS

    MATTRESS HAS NO SIDE HANDLES FOR LIFTING/HAD A PERFECT SLEEPER FOR TEN YEARS ( TIME FOR A NEW ONE.) THE NEW ONE DOES NOT COMPARE TO THE QUALITY OF THE OLD ONE. THE NEW ONE WILL BE OK BUT I DOUBT IF IT WILL LAST TEN YEARS LIKE OLD ONE. CAN NOT FLIP OVER JUST CUSHIONED ON ONE SIDE

    Flag

    hillybee from HIGHLAND COUNTY OHIO,

  • Wonderful mattress, comfortable and sturdy

    Delicous comfort. Happy with this purchase! Shipping was so fast, received the following weekend on a Tuesday order. Movers took all the trash, set the bed up with amazing ease and professionalism. Took a nap on the mattress before I had my cover or sheets on the bed...didn't even need a pillow. Incredible product and customer care. Do and will recommend!

    • How did the color on site compare with the actual product? very well
    • Please tell us about the quality of the product. High Quality
    • How accurate was the on site description of the product? Very good, pillowtop is pretty remarkable
    Flag

    ezwalker from Tulsa, OK,

View All Most Recent Reviews

Product Q&A

Ask a Question

How many layers of foam are there, where are they located, and how thick are they? mrod68 on Apr 28, 2012
Answer This Question

•1" Comfort foam •1" Hi ifd support foam •532 Continuous support innerspring with foam encasement •Advanced comfort quilt, fire blocker, pillow-fill, soft convoluted 0.5" comfort foam overstockcustomercare1 on May 1, 2012
 
 

Is the cover woven or knitted? goodhapns on Mar 23, 2012
Answer This Question

This item does not come with a cover. overstockcustomercare1 on Mar 23, 2012
 
 

What is the wire gauge and coil count of this mattress?  on Jan 19, 2012
Answer This Question

The coil gauge is 13.25 inches and the coil density is 672. The term coil density is used instead of coil count when you have a Foam Encased mattress. overstockcustomercare1 on Feb 1, 2012
 
We are looking into this matter and will get back to you with an answer shortly. overstockcustomercare1 on Jan 24, 2012
 
 

Be the first to ask a question about this product.
Shipping:

Leaves our warehouse in 1-10 business days. *

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.
More details

NOTE:

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.
More details

* For your safety, some orders go through our loss prevention department. If we select your order for this process, we will immediately notify you that there may be up to a 3-day delay on your order.

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

Product Tags

Help us describe this product

Type your tag below and press enter or comma.

    • Example Tags:
    • bedroom
    • king size
    • sheets
    • duvet cover
    • queen size

    People Who Viewed This Viewed

    Download MyCurrent
    Hate interrupting work to catch up on social media?
    Let myCurrent stream your news feed directly to a stock ticker on your desktop.
    Be productive, stay connected.