Black Friday in JulyEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to content
Main Content
Specifications
    • General
      • Brand: Bestier
      • Model Number: USBBYCZ-B900193B-BLK-K
      • Product Name: 12" King Size Pillow Top Mattress Organic Wool Gel Memory in a Box
      • Color: Black
    • Mattress Info
      • Mattress Type: Foam core
      • Foam Type: Memory foam
      • Mattress Size: King
      • Mattress Firmness: Medium
    • Dimensions
      • Product Height: 12.20 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
      • Product Width: 77.95 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
      • Product Length: 79.92 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
      • Product Weight: 92.59415004 pounds (The out of box weight of the item.)
      • Maximum Weight Capacity: 300 pounds (The maximum load that can be supported by the product.)
    • Certifications Listings & Approvals
      • Fire Resistant: false
    • Warranty
      • Warranty - Parts: We offer an 18-month warranty and are always ready to provide after service, ensuring you can purchase and use Bestier desk with confidence.
      • Warranty - Labor: We offer an 18-month warranty and are always ready to provide after service, ensuring you can purchase and use Bestier desk with confidence.
    • Other
      • UPC: 840408625104

    Looking for a comfortable and affordable mattress for a good night’s sleep? Try the Bestier 12-Inch King Mattress, designed with black wool gel memory foam. It provides medium firmness and exceptional construction, delivering excellent support without sagging and alleviating back pain. The mattress is built with a 9-inch high-resilience foam base, a 4-inch memory foam layer, and a wool layer. The thick memory foam wrapped in wool adds softness for a more restful sleep. If you have any concerns after receiving the mattress, please contact us directly.

    • American-Made Quality: This mattress is crafted in the USA,ensuring safety and durability for a healthier sleep environment.
    • Premium Wool Layer: Incorporates 1 inch of 100% wool, a soft and breathable natural fiber that absorbs moisture, is flame-resistant, and prevents static, while maintaining consistent temperature and resisting clumping.
    • Enhanced Odor and Moisture Control: Includes 2 inches of bamboo charcoal-infused memory foam to combat odors and excess moisture, keeping the mattress cover fresh and enhancing sleep quality.
    • Adjustable Comfort Design: Features a dual-layer setup for personalized comfort; retain both layers for a plush feel or remove the top layer for a medium-firm experience.
    • Ergonomic Design: The multi-layer construction is designed to follow body contours, providing a deeply relaxing and supportive sleep experience.

    Q: How thick is this Bestier mattress?

    A: The Bestier mattress is 12.20 inches thick.

    Q: Does this Bestier mattress contain memory foam?

    A: Yes, the Bestier mattress is designed with a 4-inch memory foam layer for added comfort.

    Q: What is the maximum weight capacity of the Bestier mattress?

    A: The Bestier mattress has a maximum weight capacity of 300 pounds.

    Q: What is the firmness level of this Bestier mattress?

    A: The Bestier mattress offers a medium firmness level.

    Q: Can I adjust the comfort level of this Bestier mattress?

    A: Yes, the Bestier mattress features a dual-layer design. You can retain both layers for a plush feel or remove the top layer for a medium-firm experience.

    Bestier - 12" King Size Pillow Top Mattress Organic Wool Gel Memory in a Box - Black

    Model: USBBYCZ-B900193B-BLK-K
    SKU: 6621311
    $560.49
    Save $29.50
    Comp. Value: $589.99
    Availability
    Fulfillment Options

    FREE shipping to

    Items are covered under Best Buy's Return & Exchange Promise
    No content
    No content
    Sponsored

    Compare similar products

    Bestier - 12" King Size Pillow Top Mattress Organic Wool Gel Memory in a Box - Black
    Bestier - 12" King Size Pillow Top Mattress Organic Wool Gel Memory in a Box - Black
    5.0(3)

    $560.49

    Looking for a comfortable and affordable mattress for a good night’s sleep? Try the Bestier 12-Inch King Mattress, designed with black wool gel memory foam. It provides medium firmness and exceptional construction, delivering excellent support without sagging and alleviating back pain. The mattress is built with a 9-inch high-resilience foam base, a 4-inch memory foam layer, and a wool layer. The thick memory foam wrapped in wool adds softness for a more restful sleep. If you have any concerns after receiving the mattress, please contact us directly.

    Serta - Sleep to Go 12" Memory Foam Firm Mattress in a Box -King - Light Blue
    5.0(1)

    $629.1

    Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only

    Serta - Sheep Dreams 12" Medium Memory Foam Mattress -King - White
    4.8(13)

    $637.49

    Reach your Sheep Dreams with this 12” Gel memory foam mattress! Packed with three layers of foam, this mattress delivers optimized sleeping comfort. The 3 inch layer of premium gel-infused memory foam contours to the body for cradling comfort and allows airflow to help you stay cool and comfortable throughout the night. This medium-feel mattress provides best-in-class support with 2” of Serta Transitional Support Foam and 7” of Serta Foam Core. The best part? This mattress has an antimicrobial* cover that will keep your mattress fresh and clean. Serta has been trusted by sleepers for over 90 years, and with CertiPUR-US certified foams and a 10-year limited warranty, you can be rest-assured that your Serta mattress will always have your back. *Disclaimer - This product does not protect users against bacteria, viruses, germs, or other disease organisms.

    Serta - Sleep to Go 11" Hybrid Firm Mattress in a Box -King - Light Blue
    4.5(2)

    $539.1

    Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night.*Available in select models only

    Pros for Bestier - 12" King Size Pillow Top Mattress Organic Wool Gel Memory in a Box - Black
    There were no pros for this productThere were no pros for this productComfortThere were no pros for this product

    Specs

    Compare Additional Products
    Sponsored

    Reviews

    The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

    • Rated 5 out of 5 stars

      Still new, but VERY nice!

      Decided on this bed, only because of the limited selection at Best Buy. However, I’ve come to learn that this mattress is comfortable. It is medium firmness, and the added mattress topper, is very nice. The build looks good! The only thing I would warn customers about is that the 2 inch mattress topper does take from the overall depth of the mattress, which means the mattress is only 10 inches. Still very nice though.

      Posted by PaytonN

    • Rated 5 out of 5 stars

      Bestier California King Size Pillow Top Mattress

      I like the mattress. I'm not used to a firm mattress but so far it's working well for me. I have had it for a little over 30 days. My Saint Bernard loves it! Lol

      Posted by ConnieM

    • Rated 5 out of 5 stars

      It's perfect

      Es un colchón realmente genial, mu cómodo y complejo.

      Posted by Salgado57

    Similar products from outside of Best Buy

    sponsored