Hot Buy: Sealy Posturepedic Hybrid Cobalt Firm Mattress Set. Free White Glove Delivery. 10-Year Limited Warranty.

Sealy Posturepedic Mattress Set

Up to 64% Off
Discount 63%
no longer available

Product Details

Sealy Posturepedic Premier Hybrid Series Cobalt Firm Mattress Set

This firm mattress’s unique composition mingles foam and springs in equal measure, which helps it provide support and comfort all at once. The gel memory foam contours to your body and creates a cozy place to snooze, while springs hold you aloft and fight the need to toss and turn. Below the foam, a series of encased coils absorb sleepers’ every movement while reducing motion across the rest of the bed, so partners can keep snoozing undisturbed.

  • Firm mattress
  • Half springs, half foam
  • Gel memory-foam core
  • Encased coils move with shifting bodies
  • Reduces motion transfer
  • Stretch knit fabric cover
  • Breathable side panels
  • 3” enforced mattress border
  • 10-year limited warranty
  • Designed and built in the USA

Free White Glove delivery includes unpacking and basic setup of the mattress, as well as removal of boxes, packaging materials, and old mattress.


  • Twin:
    • Mattress: 38” (W) x 75” (L) x 13” (D) *Box spring: 38” (W) x 75” (L) x 9” (D)
  • Full:
    • Mattress: 54” (W) x 75” (L) x 13” (D)
    • Box spring: 54” (W) x 75” (L) x 9” (D)
  • Queen:
    • Mattress: 60” (W) x 80” (L) x 13” (D)
    • Box spring: 60” (W) x 80” (L) x 9” (D)
  • Split Queen:
    • Mattress: 60” (W) x 80” (L) x 13” (D)
    • Two box springs: 30” (W) x 80” (L) x 9” (D) (each)
  • King:
    • Mattress: 76” (W) x 80” (L) x 13” (D)
    • Two box springs: 38” (W) x 80” (L) x 9” (D) (each)
  • California King:
    • Mattress: 72” (W) x 84” (L) x 13” (D)
    • Two box springs: 36” (W) x 84” (L) x 9” (D) (each)

About Sealy

A mattress filled with cotton. Such was the request received by cotton gin builder Daniel Haynes in 1881. Haynes, a resident of Sealy, Texas, obliged and soon was inundated with orders for the plush mattresses. Within a few years, Haynes sold his patents to a larger company, and Sealy’s cotton-filled mattresses became a coveted item in American homes, replacing older models filled with straw and retired slinkies. Well over a century later, the company remains committed to scientifically based innovations that can improve one’s quality of sleep. With insight from the company’s in-house Orthopedic Advisory Board and testing at the Pressure Mapping Center of Excellence, each mattress faces considerable scrutiny before it can earn the name “Sealy.”

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Hot Buy: Sealy Posturepedic Hybrid Cobalt Firm Mattress Set. Free White Glove Delivery. 10-Year Limited Warranty.

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