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MADE TO ORDER IN CALIFORNIA
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store
Response Cool Hybrid Mattress - Diamond Mattress Store

Response Cool Hybrid Mattress

Rated 5.0 out of 5
Based on 3 reviews

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$1,699
or
Description

The Response Cool features a specially woven cooling fabric cover that waterfalls down the sides of the mattress. This hybrid mattress is 12" thick with an 8" dynamic edge coil base system and 4 layers of high-density support foam including copper cooling memory foam.

  • All foam layers are CertiPUR-US certified
  • Top layer of cooling copper memory foam
  • High density foam support layers
  • Dynamic Edge Coil system with individually wrapped coils
Shipping

Free nationwide shipping and returns within the continental US.

Product Registration

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WHAT’S IN YOUR
DIAMOND MATTRESS
COVERS
Diamond uses a wide range of styles and materials to help with cooling, durability, and even the look you want!
COMFORT MATERIALS
Our mattresses utilize a range of performance materials to natural fibers to deliver a dynamic range of comfort options.
PRESSURE-RELIEF
With exclusive pressure-relieving products like TechnoGel™, Memory Foams and Natural Latex, Diamond carries a large selection of products.
SUPPORT
An 8", individually fabric-wrapped coils provides support where you need it most with a stronger coil in the center third for lumbar support.
EDGE
By providing a strong, foam edge, the sleeping surface is increased by 20%, preventing the “roll off” feeling.
EXPLORE COLLECTIONS
OTHER OPTIONS
IN THIS COLLECTION
CHOOSE THE MATTRESS THAT’S RIGHT FOR YOU!
PREMIUM & VALUE

THE ESSENTIALS IS OUR MOST AFFORDABLE PRODUCTS AND DESIGNED FOR COMFORT AND SUPPORT.
  • 2" CopperCool Gel Memory foam with Graphite
  • 2" Transition layer for increased stability
  • 7" Supportive & Durable Base Layer
STARTING AT $821 IN A QUEEN SIZE
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ADVANCED TECHNOLOGY

THE ORIGINAL DIAMOND™ MATTRESS THAT CHANGED SLEEP RECOVERY HAS BEEN REDESIGNED AND IS PERFECT FOR THOSE SEEKING A MEDIUM COMFORT
  • Cooling Tencel™ Cover
  • 1" CopperCool Gel Memory foam with Titanium
  • 2" Motion-reducing Layer
  • 8" Supportive & Durable Base Layer
STARTING AT $871 IN A QUEEN SIZE
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NATURAL & SUSTAINABLE

THE DIAMOND™ HYBRID IS PERFECT FOR THOSE LOOKING TO OPTIMIZE THEIR SLEEP WITH BEST IN CLASS PERFORMANCE MATERIALS WITH INCREASED COMFORT.
  • Cooling Tencel™ Cover
  • 1" Gel-infused memory foam in quilt
  • 2.5" CopperCool Gel Memory foam with Titanium
  • 2.5" Motion-reducing Layer
  • 7", 660 individually fabric-wrapped pocketed coils for spinal alignment
  • Firm support edge for 20% increased sleeping surface
STARTING AT $971 IN A QUEEN SIZE
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EXCLUSIVE LUXURY

THE DIAMOND™ HYBRID IS PERFECT FOR THOSE LOOKING TO OPTIMIZE THEIR SLEEP WITH BEST IN CLASS PERFORMANCE MATERIALS WITH INCREASED COMFORT.
  • Cooling Tencel™ Cover
  • 1" Gel-infused memory foam in quilt
  • 2.5" CopperCool Gel Memory foam with Titanium
  • 2.5" Motion-reducing Layer
  • 7", 660 individually fabric-wrapped pocketed coils for spinal alignment
STARTING AT $1971 IN A QUEEN SIZE
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BEST MATTRESS EVER
"I've been sleeping on my Diamond Mattress for a few months now, and I can't believe the difference it's made! The cooling technology keeps me comfortable all night long, allowing me to wake up feeling refreshed and rejuvenated. Highly recommend for anyone seeking a better night's sleep!"

-JOHN C. RILEY
CERTIFICATIONS
FOR HEALTHY SLEEP

OEKO TEST
OEKO-TEX® STANDARD 100 is a certification for textiles that have been tested for harmful substances, ensuring safety from yarn to finished product.

CertiPUR-US
Consumer Product Safety Commission ensures products are free from ozone depleters, phthalates, mercury, lead, and heavy metals, with low VOC emissions (under 0.5 parts per million) for indoor air quality.

Greenguard Gold
The UL GREENGUARD Gold Certification Standard sets health-based criteria for chemicals and mandates lower total VOC emissions for products to be deemed safe for indoor use.

Eco-Institut
Eco-Institut provides a reliable label for building products and textiles, ensuring they meet strict emission and toxicological testing standards beyond legal requirements.

Repreve
REPREVE is the trusted, branded recycled performance fiber, used to make sustainable textiles with wicking, odor control, water resistance, and more.
TRY DIAMOND
RISK-FREE
Experience the ultimate in sleep comfort with Diamond Mattress, available risk-free and shipped to your doorstep anywhere in the U.S. Our generous 120-night comfort trial allows you to fully test your new mattress in the comfort of your own home, ensuring it meets your needs without any pressure. Plus, we stand behind our products with a great warranty, providing you with peace of mind and confidence in your investment. Enjoy a restful night's sleep knowing you've chosen a brand that prioritizes your comfort and satisfaction.
SIZE GUIDE
Finding the perfect Diamond Mattress size is essential for ensuring a restful night's sleep tailored to your needs. From the snug Twin size, ideal for smaller spaces or children's rooms, to the spacious California King, which offers ample room for couples or those who enjoy extra space, Diamond Mattress provides a variety of sizes to fit any lifestyle. The Full and Queen sizes serve as versatile options for guests or master bedrooms, while the King size is perfect for those who prefer to stretch out. Each size is designed with comfort in mind, allowing you to select the ideal fit for your sleeping habits and bedroom dimensions. Whether you’re upgrading or starting fresh, choosing the right mattress size can make all the difference in achieving the sleep quality you deserve.