This luxurious Sealy memory foam mattress is now $800 cheaper at Wayfair’s Early Black Friday Sale

Premium memory foam mattresses with CopperChill Technology now available for just $389, down from $1,199 for a limited time.
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The Gift of Better Sleep: Mattress Firm Unwraps Its Black Friday Sale

HOUSTON, Oct. 22, 2025 /PRNewswire/ -- The season of savings is back, and Mattress Firm, the nation's largest mattress specialty retailer, is making spirits bright with its highly anticipated Black ...