Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content
product image

Dyonery - Extra Firm Memory Foam Mattress-King Size 14 Inch Cooling Green Tea Gel Foam, Removable Fiberglass-Free Cover - Gray

Not yet reviewed

$423.40

Dyonery - Extra Firm Memory Foam Mattress-King Size 14 Inch Cooling Green Tea Gel Foam, Removable Fiberglass-Free Cover - Gray

Model: MAT10-14-K-LZY
SKU: 12114377

Not yet reviewed

$423.40
or
$35.29/mo.
suggested payments with 12-Month Financing
Show me how
Finance OptionsView your offers
Availability
Fulfillment OptionsDelivery selected
FREE delivery to Delivery of this item is restricted to drop-off only
Sold & shipped by
HEALTHCARE ARIZONA LLC
(72)
  • General
    • Brand: Dyonery
    • Model Number: MAT10-14-K-LZY
    • Product Name: Dyonery Extra Firm Memory Foam Mattress-King Size 14 Inch Cooling Green Tea Gel Foam, Removable Fiberglass-Free Cover
    • Color: Gray
  • Mattress Info
    • Mattress Type: Foam core
    • Foam Type: High-density foam
    • Mattress Size: King
    • Mattress Firmness: Firm
  • Dimensions
    • Product Height: 80 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: 76 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: 14 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 25 pounds (The out of box weight of the item.)
    • Maximum Weight Capacity: 750 pounds (The maximum load that can be supported by the product.)
  • Certifications Listings & Approvals
    • Fire Resistant: true
  • Warranty
    • Warranty - Parts: 30-day warranty
  • Other
    • UPC: 199581116528

Designed for maximum firmness, this mattress provides strong spinal support and helps relieve back and waist pain caused by insufficient support. It balances comfort and stability, making it ideal for those who prefer a firm sleeping surface. A great gift for the whole family.

  • CertiPUR-US Certified & Safe: Made in USA, 12-inch twin xl mattress with CertiPUR-US foam & Oeko-Tex 100 cover. Fiberglass-free, no harmful chemicals—safe for pregnant women and babies.
  • Pressure Relief & Contour Support: Slow-rebound memory foam conforms to body shape, eases back pain and pressure points. Offers customized support for back, side, and stomach sleepers—say goodbye to spine discomfort.
  • Removable Washable Cover & Versatile: Bottom zipper for easy cover removal (machine-washable). Stylish black-grey cover, dirt-resistant (kid/pet-friendly). Fits adjustable beds, platforms, floors, and all bed frames/bases.
  • CertiPUR-US Certified & Safe: Made in USA, 12-inch twin xl mattress with CertiPUR-US foam & Oeko-Tex 100 cover. Fiberglass-free, no harmful chemicals—safe for pregnant women and babies.
  • Pressure Relief & Contour Support: Slow-rebound memory foam conforms to body shape, eases back pain and pressure points. Offers customized support for back, side, and stomach sleepers—say goodbye to spine discomfort.
  • Removable Washable Cover & Versatile: Bottom zipper for easy cover removal (machine-washable). Stylish black-grey cover, dirt-resistant (kid/pet-friendly). Fits adjustable beds, platforms, floors, and all bed frames/bases.
Sponsored

Compare similar products

Dyonery - Extra Firm Memory Foam Mattress-King Size 14 Inch Cooling Green Tea Gel Foam, Removable Fiberglass-Free Cover - Gray
Dyonery - Extra Firm Memory Foam Mattress-King Size 14 Inch Cooling Green Tea Gel Foam, Removable Fiberglass-Free Cover - Gray

Designed for maximum firmness, this mattress provides strong spinal support and helps relieve back and waist pain caused by insufficient support. It balances comfort and stability, making it ideal for those who prefer a firm sleeping surface. A great gift for the whole family.

Vipbear - Extra Firm Mattress California King 14 Inch with Ice Silk Cover - Gray

Certified Safe & Odor-Free Construction.Crafted with CertiPUR-US? certified foam and OEKO-TEX standard 100 fabric, this mattress is free of harmful chemicals, fiberglass, and unpleasant odors—unlike low-quality alternatives. The luxurious 4-layer design ensures healthy, deep sleep for you, your kids, and even pregnant family members.

Vipbear - Extra Firm Mattress King Size 14 Inch with Ice Silk Cover - Gray

Certified Safe & Odor-Free Construction.Crafted with CertiPUR-US? certified foam and OEKO-TEX standard 100 fabric, this mattress is free of harmful chemicals, fiberglass, and unpleasant odors—unlike low-quality alternatives. The luxurious 4-layer design ensures healthy, deep sleep for you, your kids, and even pregnant family members.

Sealy - Dreamlife 10” Hybrid Mattress-in-a-Box, King - White
5.0(1)

This Sealy Dreamlife 10” Hybrid King Size Mattress is designed to help you stay cozy all night (or all day) and wake up feeling refreshed. And it’s made by Sealy, a leader in quality sleep products for over 140 years. Advanced SealyComfort gel memory foam adapts and responds to every part of your body to provide pressure relief and a personalized sleep experience, while SealySupport Transition Foam enhances the overall comfort of the mattress and adds long-lasting durability. SealyResponsive Encased Coils move independently for targeted support across the mattress as advanced edge coils provide increased airflow, support and durability. Sealy Dreamlife is dedicated to promoting a healthier sleep environment. CertiPUR-US ensures the mattress foam meets strict standards for content, emissions and durability, and Surface-Guard Technology kills bacteria on the surface of the mattress, protecting it from common allergens. This mattress was designed and built in the USA and includes a 10-year limited warranty, so you can rest easy with comfort you can count on.

Specs

Reviews

This product doesn't have any reviews yet.

No content
Sponsored

Similar products from outside of Best Buy

sponsored

Finance Options

My Best Buy® Credit Card
Choose a benefit:
$35.29/mo.suggested payments with 12-Month Financing
Or
10% back in rewardson your first day of purchases when approved for the My Best Buy® Credit Card.
Buy Now, Pay Later
8 payments starting at $52.92
Lease to own
Apply today with no credit needed and enjoy flexible payment options.