DreamDNA 3-inch 4-pound Density Memory Foam Mattress Topper - California King

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Size (1): California King
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Non-Returnable Item:

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


Drift off to sleep in luxury on this memory foam mattress topper from DreamDNA. This three-inch topper's durable Space Age foam material cradles your body as you sleep, minimizing tossing and turning that can keep you up at night. Designed to retain its shape for the long haul, this topper doesn't require flipping for extra convenience.

Use this topper if you have sensitive skin or allergies - it's naturally antimicrobial and resists dust mites. The temperature-sensitive foam adjusts to your body's heat levels to keep you comfortable throughout the night. Maintain this topper easily by spot cleaning it with a damp cloth.

  • Mattress topper measures 3" thick with a 4-pound density
  • Spot clean with a damp cloth for easy care
  • Naturally antimicrobial topper resists dust mites to help those with allergies or other sensitivities
  • Made from Space Age foam originally designed for NASA that cradles your body and reduces pressure points that cause tossing and turning
  • Temperature-sensitive foam adjusts to your body's temperature to keep you from getting too hot or cold
  • Disperses weight evenly to prevent sagging
  • Eliminates motion transfer, making it ideal for couples
  • Durable, dense topper never needs turning
  • Meets all flammability standards for your safety
  • Twin topper measures 38"W x 74"L
  • Twin XL topper measures 38"W x 78"L
  • Full topper measures 53"W x 74"L
  • Queen topper measures 58"W x 78"L
  • King topper measures 74"W x 78"L
  • California king topper measures 70"W x 80"L

  • Twin: 38 inches wide x 74 inches long
  • Twin XL: 38 inches wide x 78 inches long
  • Full: 53 inches wide x 74 inches long
  • Queen: 58 inches wide x 78 inches long
  • King: 74 inches wide x 78 inches long
  • California King: 70 inches wide x 80 inches long
Country of Origin: United States

Disclaimers & Disclosures:

Memory Foam Details:
  • Resistant to dust mites, naturally antimicrobial
  • Temperature-smart foam responds to body heat and movement, reshaping to distribute body weight and relieve pressure points to improve circulation
  • Never needs turning

Memory Foam Tips:
  • Conveniently arrives tightly packed in portable box.
  • Remove from packaging within 72 hours to maximize expansion.
  • You can sleep on it the same night it is unwrapped, however allow 48 hours to fully return to its original shape.
  • Vacuum sealing sometimes traps odors. After unwrapping, air for a few hours to eliminate trapped odors.
  • Due to machine-cutting manufacturing processes, there may be slight variances in the dimensions of this product.

Due to the nature of memory foam, the firmness level of similar products may produce different firmness results.

Once opened this product is non-returnable.


Item #
Assembled Dimensions
See Details
3 Inch
Care Instruction
Spot Clean
Fill Type
Memory Foam
3 year Limited Manufacturer
Model Number

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