Serta Perfect Sleeper Conviction Super Pillow Top Cal King-size Mattress and Box Spring Set

by Serta
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ITEM# 13692121
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ITEM#: 13692121

This mattress set is designed to help address five common sleep issues: tossing and turning, lack of back support, temperature concerns, partner disturbance and sagging. This is the first official mattress of the National Sleep Foundation.

  • Set includes: Mattress and foundation
  • Construction: Super Pillow Top
  • Support: Plush
  • Materials: Cotton, foam, fiber, wood, steel
  • Awarded a Consumers Digest 'Best Buy'
  • Visco-elastic Memory Foam conforms to your body to reduce pressure points
  • Serta's Continuous Support Innerspring provides superior support to maintain proper spinal alignment
  • Rows of continuous coils give provide more stability
  • Total Edge Foam Encasement prevents sagging at the edges
  • Meets all federal flammability standards with Serta's patented FireBlocker system

  • Mattress set: 23 inches high x 72 inches wide x 83.5 inches long
  • Mattress: 14 inches high x 72 inches wide x 83.5 inches long
  • Foundations: 9 inches high or low profile 5 inches high x 36 inches wide x 83.5 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.

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


Mattress Type Innerspring, Memory Foam
Thickness 14 Inch
Mattress Top Pillow Top
Mattress Support Plush
Dimensions See product description
Warranty 10 year Limited Manufacturer
Model Number 171833870
Country of Origin United States

Product Reviews

5 Stars
4 Stars
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1 Stars
  • Most Recent

  • Love this mattress set
    Verified Purchase

    I have been suffering back pains for more than a year now and finally realized it could be my old worn out mattress causing a lot of the problems so I ordered this mattress set based on my respect for the brand name alone. I was however, a little concerned because I always like to lie down on a mattress before deciding to purchase. When it arrived, the delivery men called about 10 minutes before arrival which gave me time to pull the sheets off my old bed and prepare for them to remove the old bedding and bring in the new. I really appreciated that warning call. The delivery guys hauled away the old bed and brought in the new mattress set. I was immediately thrilled when I saw the quality and it is so comfortable. I never slept better. After about 2 weeks of sleeping on the bed I still love it and am very happy I bought this mattress.

    Read More
    joycebc May 9, 2013
  • Not so comfy
    Verified Purchase

    Would not buy this product again. Back ache every morning!

    Read More
    phatdaddyzlimo Apr 2, 2012

Questions & Answers

  • Q:

    "How thick of memory foam is on the mattress and what is the density"

    • A:

      Thickness 14 Inch Due to the nature of mattress the firmness level of every item is unique. Thank you for your inquiry

  • Q:

    "can you give me the coil count? Does it have 720 Flex Zone? Does it have Cool Balance Fabric? Does it have Advance Comfort Quilt? Does it have True Sense Motion Isolating Coils?"

    • A:

      the mattress includes: Cool Balance Fabric Technology helps reduce temperature swings Space-age Visco-elastic Memory Foam conforms to your body to reduce pressure points Advanced convoluted foam designed to provide additional pressure relief at the shoulders, arms and hips Serta's Continuous Support Innerspring provides superior support along the entire length of the body, helping to maintain proper spinal alignment Rows of continuous coils give the entire innerspring more stability Total Edge Foam Encasement prevents sagging at the mattress edges. This mattress set meets all federally mandated flammability standards with Serta's patented FireBlocker system

    • A:

      The king coil count is 672. It does not have the 720 Flex Zone, but has the 532 Continuous Support Innerspring. It does not have the cool balance fabric, but does have the advance comfort quilt. The true sense motion isolating coil is the 720 Flex Zone, so no it does not have this.

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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.