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Novaform 14" Serafina PerfectTemp Gel Memory Foam Mattress

Item 1817451

How To Get It

  • Novaform's Most Advanced Cooling Mattress with Dual Phase Change Material for All-Night Comfort
  • Select Plush, Medium, or Firm Feel for a Comfort Experience that Supports the Way You Sleep
  • Powerful Active Cooling PerfectTemp™ Technology with a Head-to-Toe Layer of Temperature-Regulating Material
  • Pressure-Relieving Premium Gel Memory Foam Contours to Your Body and Adapts to All Sleep Positions
  • 4-Layer, 14-Inch Design for Ultimate, Full-Body Support with 20-Year Warranty
affirm. Buy now, pay later on orders over $500. Terms apply.

Costco Direct Savings
Purchase multiple Costco Direct items on the same order to receive additional savings. Items must ship to the same address to receive savings.

  • Buy 2 Items, Save $100
  • Buy 3 Items, Save $200
  • Buy 4 Items, Save $300
  • Buy 5 or more Items, Save $400
Valid 8/31/26 through 10/29/26. While supplies last. Online-Only. Limit 2 redemptions per member. Costco Direct Savings can be combined with other promotions.

BrandNovaform
Costco DirectCostco Direct
Delivery TypeThreshold
FirmnessFirm
FirmnessMedium
FirmnessPlush
King Mattress Dimensions: W x L x H76 in. x 80 in. x 14 in.
Mattress CompositionGel Memory Foam
Mattress Thickness14 in.
Mattress TypeMattress Only
Online OnlyOnline Only
Queen Mattress Dimensions: W x L x H60 in. x 80 in. x 14 in.

Manufacturer's Warranty Information

Delivery to your doorstep. It does NOT include setup or package removal. No signature required.

*Our delivery coverage is within 50-miles of a Costco Wholesale warehouse (some exceptions apply). Orders shipped to Alaska, Hawaii or Puerto Rico may have an additional shipping and handling charge calculated and applied at checkout. To confirm availability in your area, enter the delivery zip code at the top of the item page.

Setup is available for an additional fee, quoted at checkout. Setup is in accordance with manufacturing guidelines so product is ready for intended use. Packaging removal and haul away of the old mattress and boxspring are included. Note: for California deliveries only, haul away service at the time of delivery is provided at your request regardless if you choose this upgrade.


Costco.com products can be returned to any of our more than 800 Costco warehouses worldwide.

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We are committed to offering the best value to our members, with a risk-free 100% satisfaction guarantee on your membership and merchandise with some exceptions and limitations*. If you have questions about your membership or products you've purchased at Costco, please visit the membership counter at your local Costco or Contact Customer Service.

*Certain items are not available for return or refund or may have limitations on their eligibility for return or refund. View Costco's Return Policy.

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How To Return Costco.com Orders