Serta iComfort Hybrid Observer Super Pillowtop Twin Mattress Set 

by Serta iComfort | Item  #: 246288 |
Serta iComfort Hybrid Observer Super Pillowtop Twin Mattress Set
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Up to $400 in Sam’s Club Gift Cards, Free Scrunch Pillow (up to $78 value) and Free Boxspring with purchase. Hurry, offer ends 9/11. Free White Glove Delivery.

  • $ 959 00
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About this item

  • The traditional feel of a pillowtop mattress with the benefits of memory foam
  • Advanced individually wrapped coil system
  • White Glove Delivery+ includes set-up and mattress haul-away
  • Description

    For a limited time Up to $400 in Sam’s Club Gift Cards, Free White Glove Delivery, Free Boxspring and iComfort Scrunch Pillow (up to a $98 value) are included with purchase. Offer ends 9/11.


    Serta iComfort Hybrid Observer Super Pillow Top Mattress Set


    Comfort Layers: EverFeel Triple Effects Gel Memory Foam, PillowSoft Foam

    Comfort Scale



    Duet® Edge Individually Wrapped Coil Support System with Best Edge® Foam Encasement

    One-sided – No Flip Design.


    StabL-Base Box Spring

    Twin Standard Set: 9” box spring included

    Twin Low Profile Set: 5.75” box spring included


    Fireblocker – exceeds federal and state flammability standards




    iComfort Hybrid Observer SPT Twin

    iComfort Hybrid Observer SPT Twin XL

    iComfort Hybrid Observer SPT Full

    iComfort Hybrid Observer SPT Queen

    iComfort Hybrid Observer SPT King

    iComfort Hybrid Observer SPT Cal-King

    Coil Count







    Approximate Mattress Size

    38”W x 74.5”L

    38"W x 79.5"L

    53”W x 74.5”L

    60”W x 79.5”L

    76”W x 79.5”L

    72”W x 83.5”L

    Mattress Height







    Mattress Weight

    35 lbs.

    37 lbs.

    48 lbs.

    58 lbs.

    74 lbs.

    74 lbs.

      Note: Bed frames are sold separately. 

    Enjoy the Comfort of a Top-Rated Mattress

    Serta is America's #1 Mattress Manufacturer2 and has received both Consumer Digest Best Buy3 and Women’s Choice Award4 designations. According to a 2015 GK Buyer Satisfaction Study, 97% of iComfort mattress owners are satisfied with their mattress, quality of sleep and would recommend iComfort® to a friend.

    Customize Your Mattress for the Ideal Sleeping Experience

    All iComfort mattresses are compatible with a Serta adjustable foundation. Whether you like to watch television, read or just relax after a long day, Serta's adjustable foundations allow you to adjust the head and foot of the mattress to find that perfect level of comfort and support. Learn more

    1With this purchase you will receive a $100 Sam’s Club® Gift Card for use on future purchases. Note: You will receive your card(s) by mail within 4-6 weeks after delivery of your mattress purchase. (If the mattress is returned for a refund or the order is cancelled after receipt of card(s), the gift card amount(s) will be subtracted from the amount credited to cover the cost of the card(s). These offers are solely provided by Serta and are not the responsibility of Sam's Club®.

    2The Best Buy Seal and other licensed materials are registered certification marks and trademarks of Consumers Digest Communications, LLC, used under license. For award information, visit

    3The Woman's Choice does not in any way endorse any business, brand, product and/or service, but instead reports the collective opinion and judgment of female customers. Visit to learn more.

    4Source: GK Buyer Satisfaction Study, 2015

    Platinum Home Delivery Service

    Our free Platinum Home Delivery Service includes delivery, set-up and removal or haul-away of your old mattress.

    • Delivery is Available only in the Continental U.S. Delivery is not available in Alaska, Hawaii, Puerto Rico, APO or FPO addresses and other US Territories.
      • Delivery service will call to set up appointment
      • Estimated delivery is 10-12 business days (standard zones); remote zones may take longer
      • Upon arrival at Member's home, delivery service will remove bedding from packaging. Please Inspect bed completely for damages before bed is set up.
      • Delivery team will set up basic bed frames and attach headboards/footboards (if no tools are required) at Member's desired location.
      • Used bedding will be moved to another location within the premises or removed/hauled away by delivery agent, upon Member's request
    • Additional service fees will apply for the following:
      • Exchange of products after initial purchase
      • If delivery is attempted and Member is not home/no answer
      • More than 2 flights of stairs
      • Member refuses mattress set at the door due to non-driver reasons
      • Any damages to mattress set during delivery must be reported by Member within 15 days of actual delivery

    Receive up to $400 in Sam’s Club Gift Cards on select Serta® iComfort® mattresses for use on future purchases. This offer may not be applied to previous purchases and cannot be combined with any other offer. Void where prohibited by law. © 2017 Serta, Inc.

    Assembled Country


    Assembled Size

    Mattress size: 38" W x 74.5" L

    Mattress height: 14.5”

    Mattress weight: 35 lbs.

    Component Country

    USA And Imported



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    Warranty Information

    10 year limited warranty

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