Sealy Response Performance 12-inch Cushion Firm Mattress

brand Sealy
 62 Reviews
Reg Price: $513.49
Save $51.35
Sale Starts at$462.14
Sale ends in: 1 day 16 hr 
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Non-Returnable Item:

This item is non returnable. View a list of  non returnable items.


Sleep restfully and awaken refreshed when you sleep on this Sealy Response Performance 12-inch cushion firm mattress. Featuring SealySupport Firm Foam and SealyCool gel memory foam, this mattress is designed for comfort and support. A 2-inch SealyCushion Air Foam layer allows air to circulate while you sleep.


  • Tight mattress top
  • 12 inches thick
  • Use with box spring or slats foundation (not included)
  • Antimicrobial
  • Cushion firm support
  • Woven-knit ComfortLoft polyester cover
  • 3-inch SealySupport Firm Foam layer
  • SealyCool gel memory foam layer
  • 2-inch SealyCushion Air Foam layer for airflow
  • Pocketed coil innerspring base
  • SolidEdge HD System border for larger usable surface
  • 10-year limited manufacturer warranty


  • Twin: 12 inches high x 38 inches wide x 74 inches long
  • Twin XL: 12 inches high x 38 inches wide x 80 inches long
  • Full: 12 inches high x 53 inches wide x 74 inches long
  • Queen: 12 inches high x 60 inches wide x 80 inches long
  • King: 12 inches high x 76 inches wide x 80 inches long
  • California King: 12 inches high x 72 inches wide x 84 inches long

Country of Origin: United States

Disclaimers & Disclosures:

Please note: Options of excessive weight or bulk will be shipped via Freight carrier and our Oversized Item Delivery/Return policy will apply. Please click here for more information.


Item #
Assembled Dimensions
Twin, Twin XL, Full, Queen, King, California King
Mattress Type
12 Inch
Comfort Level
Cushion Firm
Product Features
Antimicrobial, No Tools Assembly
Model Number

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