Skip to contentGo to Product Search
Gift Ideas
Main Content
Skip to contentGo to Product Search
Main Content
Categories & Filters
Best Buy

/

furniture & decor

/

bedroom furniture

/

mattresses

12 Inch Memory Foam Mattresses

Discover the perfect blend of comfort and support with 12-inch memory foam mattresses. Designed to enhance your sleep experience, these mattresses offer a balanced profile that fits a variety of bedroom setups. Whether you're upgrading your master suite or outfitting a guest room, 12-inch memory foam mattresses provide an ideal option for those seeking both quality and value. Explore a range of options to find the mattress that suits your needs and helps you wake up refreshed every morning.

Read More
Results
Main Results

  1. Bestier - 12 Inch Cooling Gel Mattress Medium Firm Memory Foam Mattress in a Box - Full

    SKU: J39TG4JY8V

    Product Description

    A gel-infused memory foam mattress offering breathable, pressure-relieving, and temperature-regulated comfort for restful sleep.
    See all Mattresses
    Your price for this item is $269.99
    Save $30
    The previous price was $299.99

  2. Bestier - 12 Inch Cooling Gel Mattress Medium Firm Memory Foam Mattress in a Box - Queen

    SKU: J39TG4JYG8

    Product Description

    A breathable white memory foam mattress with cooling gel, offering medium-firm support and pressure relief.
    See all Mattresses
    Your price for this item is $299.99

  3. Bestier - 12 Inch Cooling Gel Mattress Medium Firm Memory Foam Mattress in a Box - King

    SKU: J39TG4JYGF

    Product Description

    A gel-infused memory foam mattress offering medium-firm support, breathability, and pressure relief for cool, comfortable sleep.
    See all Mattresses
    Your price for this item is $359.99
    Save $70
    The previous price was $429.99

  4. Vaczon - 12" Gel Cooling Memory Foam Mattress, Eastern King Size, All-Night Comfort, Roll-in-a-Box - White

    SKU: JX3KQ33Z92

    Product Description

    A white memory foam mattress with cooling gel layer offers pressure relief and stable, all-night comfort.
    See all Mattresses
    Your price for this item is $525.10
    Save $100
    The previous price was $625.10

  5. Sealy - Dreamlife 12” Hybrid Mattress-in-a-Box, Twin XL - White

    SKU: J3GWLTC7FZ

    Product Description

    A white hybrid mattress featuring gel memory foam, encased coils, and antimicrobial surface protection for restful sleep.
    See all Mattresses
    Your price for this item is $774.00
1-18 of 176 items
0 items

Best Sellers

Related Pages

Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.