Response Copper Hybrid Mattress styled in a modern master suite with grey pillows and white accent lamps.
Response Copper Hybrid Mattress styled in a modern master suite with grey pillows and white accent lamps.
Side view of the Response Copper 12 inch mattress in a minimalist bedroom with neutral decor and lighting.
Side view of the Response Copper 12 inch mattress in a minimalist bedroom with neutral decor and lighting.
Response Copper cool hybrid mattress in a contemporary bedroom setting on a grey upholstered frame.
Response Copper cool hybrid mattress in a contemporary bedroom setting on a grey upholstered frame.
Diagram of Response Copper Hybrid Mattress layers showing copper memory foam and wrapped coils.
Diagram of Response Copper Hybrid Mattress layers showing copper memory foam and wrapped coils.
Response Copper Hybrid Mattress angled view showcasing the cool touch temperature regulating top cover.
Response Copper Hybrid Mattress angled view showcasing the cool touch temperature regulating top cover.
Close-up of Response Copper 12 inch cool hybrid mattress corner with white and black honeycomb fabric.
Close-up of Response Copper 12 inch cool hybrid mattress corner with white and black honeycomb fabric.
Side view of the 12 inch Response Copper Hybrid Mattress showing the modern black textured side panels.
Side view of the 12 inch Response Copper Hybrid Mattress showing the modern black textured side panels.
Response Copper 12" Cool Hybrid Mattress by Diamond

Brand Diamond

$1,099.99
$1,399.00
Save $299.01
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Best For Every Sleep Position
Firmness Two Deferent Options

Why Cloudy Mattress

1. The Cloudy Price Promise

Find a better price elsewhere? We’ll match it. Every Cloudy customer deserves the best rest at the best value—because true quality doesn’t need to cost more.

2. 120-Night Comfort Guarantee

Experience your Cloudy mattress for up to 120 nights. If it’s not everything you dreamed of, we’ll exchange it or refund you—simple, transparent, and stress-free.

3. Expert Guidance, Every Step

Our trained Sleep Experts know comfort inside and out. Whether you shop online or in-store, we’ll help you find the right mattress, pillow, and base to elevate your nights and refresh your mornings.
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Only 14 left in stock

We’ll ship your order within 2–4 business days.

120 Night Sleep Trial

Take your dream bed home & rest easy—love it or we will find the better fit for you.
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20 Year Warranty

20-year non-prorated warranty.
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Free USA Wide Delivery

We offer free delivery on orders over $100. Ready to ship in 2-4 business days.

Product Description

Upgrade to the Diamond Response Copper Hybrid Mattress. A 12-inch copper hybrid mattress that ships straight to your door. 

A cool-to-the-touch fabric pulls excess heat away instantly, while a layer of antimicrobial copper-infused foam not only stays fresh but actively disperses body warmth so hot sleepers rest easy. 

Beneath, high-density transition foam and a temperature-regulating hybrid construction cradle curves without the “stuck-in-sand” feel. 

At the core, 740 individually wrapped coils flex independently for targeted support and edge-to-edge support system stability, so couples can stretch out in luxury. 

Choose either Firm or Medium to match your preference. Either way, you’ll enjoy restorative sleep with cooling comfort and a plush Euro-top finish. 

Covered by a Diamond Mattress 20-year warranty and backed by a 120-night risk-free sleep trial, it’s the worry-free path to deeper ZZZs.

Mattress Size

✅ Twin: Provides a comfortable sleep space for one child or adult.  

✅ Dimensions: 39" wide x 75" long.

 

✅ Twin XL: Perfect for taller individuals, ensuring a comfortable sleep.

✅ Dimensions: 39" wide x 80" long.

 

✅ Full: Children, Single Adults, Adults with Children and/or Pets

✅ Dimensions: 54" wide x 75" long.

 

✅ Queen: The most popular size, providing ample space for two adults to sleep comfortably. 

✅ Dimensions: 60" wide x 80" long.

 

✅ King: Experience generous space without crowding your partner. 

✅ Dimensions: 76" wide x 80" long.

 

✅ California King: Perfect for taller partners, Experience generous space without crowding your partner.

✅ Dimensions: 72" wide x  84" long.

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key mattress benefits
Product Feature Image
  • CoolTouch Temperature-Regulating Fabric
    Helps maintain a consistently cool sleep surface for enhanced comfort throughout the night.

  • Cool Copper Memory Foam
    Copper-infused foam delivers cooling comfort, antimicrobial benefits, and targeted pressure relief.

  • Tri-Zone Comfort Layers
    Designed with a firmer center for proper weight distribution and softer zones at the top and bottom for added comfort.

  • Dynamic Edge Coil System
    740 individually wrapped coils with reinforced edges provide stable support, improved durability, and reduced motion transfer.

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Address - 6075 Old Canton Rd, Jackson Ms 39211

Phone Number - 800-540-9851

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Response Copper Hybrid Mattress styled in a modern master suite with grey pillows and white accent lamps.
Side view of the Response Copper 12 inch mattress in a minimalist bedroom with neutral decor and lighting.
Response Copper cool hybrid mattress in a contemporary bedroom setting on a grey upholstered frame.
Diagram of Response Copper Hybrid Mattress layers showing copper memory foam and wrapped coils.
Response Copper Hybrid Mattress angled view showcasing the cool touch temperature regulating top cover.
Close-up of Response Copper 12 inch cool hybrid mattress corner with white and black honeycomb fabric.
Side view of the 12 inch Response Copper Hybrid Mattress showing the modern black textured side panels.

Response Copper 12" Cool Hybrid Mattress by Diamond

$1,099.99