Skip to product information

 Diamond Tundra Medium Hybrid Cool Copper 14" Mattress

$ 2,199.00
$ 1,759.00

Mattress Description

The Diamond Tundra Medium Hybrid Cool Copper 14" Mattress is proudly designed and made in the USA, specifically in Los Angeles, CA. It is a mattress that combines advanced cooling technology, comfort layers, and a supportive coil system to provide a balanced and comfortable sleep experience.

Local Delivery

We provide free White Glove Delivery within Los Angeles County, including setup, removal of old mattress set, and packaging disposal.

Drop Shipping

Our drop shipping process is hassle-free and cost-effective. We ship anywhere in the U.S. (excluding Hawaii) with a standard flat rate of $200. Streamline your sleep and get a new mattress effortlessly. 

Product Features and Specifications:

  • CoolTouch Temperature Regulating Fabric: The mattress is constructed with CoolTouch fabric, which helps regulate temperature and ensures a cool sleeping surface, allowing for a more comfortable sleep throughout the night.

  • Cool Copper Memory Foam: The Cool Copper Memory Foam layer incorporates copper technology to provide enhanced cooling properties and promote a cooler sleep environment. This layer also offers pressure relief and conforms to the body for personalized comfort.

  • Certipur-US HD Comfort Layer: The mattress includes a Certipur-US certified high-density comfort layer, providing healthy and comfortable support. This layer helps alleviate pressure points and promotes proper spinal alignment, contributing to a more restful sleep experience.

  • Patented Zone Nested Coils: The mattress features a patented zone nested coil system that provides 25% more support compared to traditional coil systems. This design offers targeted support to different areas of the body, promoting proper spinal alignment and reducing motion transfer.

The Diamond Tundra Medium Hybrid Cool Copper 14" Mattress is recommended for back and side sleepers, providing a balance of support and comfort suitable for these sleeping positions. Additionally, the mattress is certified by CertiPUR-US, ensuring the use of safe and non-toxic materials. It meets stringent environmental and safety standards, including being made without harmful substances like ozone depleters, PBDE flame retardants, mercury, lead, formaldehyde, and phthalates.

Experience the benefits of advanced cooling technology, healthy comfort layers, and superior support with the Diamond Tundra Medium Hybrid Cool Copper 14" Mattress, proudly designed and made in the USA. Rest easy knowing that it has been crafted with the utmost care and with environmental certifications that prioritize your well-being.

Mattress Size

Diamond Mattress provides a variety of sizes to fit any bedroom:

  • California King Mattress: 84" wide x 72" long
  • King Mattress: 76" wide x 80" long
  • Queen Mattress: 60" wide x 80" long
  • Full Mattress: 54" wide x 75" long
  • Twin XL Mattress: 39" wide x 80" long
  • Twin Mattress: 39" wide x 75" long

These sizes ensure comfort for both individuals and couples. Choose from spacious King or Queen sizes or compact Full, Twin XL, or Twin.

Diamond also offers sets including mattress and foundation:

  • King Mattress Set
  • California King Mattress Set
  • Queen Mattress Set
  • Full Mattress Set
  • Twin XL Mattress Set
  • Twin Mattress Set

Explore these options to find the perfect fit for your bedroom and enjoy a restful sleep on the Diamond Mattress.

120 Night, 100% Comfort Guarantee

At LA Mattress Store, your comfort is our guarantee across all brands. Not happy with your mattress within the initial 120 nights? Simply reach out to us for a one-time exchange. Your sound sleep and satisfaction remain our utmost priorities. For a complete understanding of this policy, please refer to the full policy here.

1-Year Price Guarantee

Shop your mattress at LA Mattress Store with utmost trust. We uphold our 1-year price guarantee - if you find a lower price at any local competitor*, we'll match it and refund 50% of the difference. This guarantee extends for a year after purchase, ensuring peaceful sleep with every rest. Full policy details are available here.

View full details

Diamond Tundra Medium Hybrid Cool Copper 14" Mattress

Experience Unmatched Comfort with Diamond Mattress

Experience the perfect blend of opulence and ease with Diamond Mattress. Offering a spectrum of sizes to cater to your personal preferences and requirements, it promises tranquility in your slumber. From the spaciousness of a King to the practicality of a Twin, Diamond Mattress caters to all. Its exceptional quality and dedication to customer satisfaction distinguish it from the rest. Unveil the secret to restful and uninterrupted sleep with Diamond Mattress.

Could you explain the 20-Year mattress warranty?

Should a defect occur, Diamond will solely be responsible, and your only recourse under this warranty will be as follows: For the initial decade of ownership, we will provide a brand new Diamond replacement mattress at no cost to you. After the first ten years, Diamond commits to either fully repair and recover your Diamond Mattress, or replace it entirely. Read Details.

Choosing the Ideal Sheets for Your Diamond Mattress

When choosing sheets for your Diamond mattress, most sheet sets will be suitable. However, it's important to verify the pocket depth of the fitted sheet to ensure a proper fit. To ensure an ideal fit, we offer our exclusive line of sheet sets specifically crafted for Diamond mattresses. Experience a cozy and secure sleep with our specially designed sheet sets.