Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5" Firm Hybrid Mattress by Diamond

Brand: diamond
$999.00
$1,299.00
Save $300.00
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Best For

Back & Stomach Sleepers

Firmness

Firm Comfort
Only 15 left in stock
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Restock soon! PREORDER NOW
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Only 15 left in stock

Will Ship between

120 Night Sleep Trial

Take your dream bed home & rest easy—love it or your money back, plus we’ll find you a better fit.
Title

20 Year Warranty

20-year non-prorated warranty.
Title

Free USA Wide Delivery

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

Product Description
  • Cool Touch Temperature Regulating Fabric
  • Copper Conductive Memory Foam
  • Dynamic Edge Wrapped Coil System
  • Hi-Definition Transition Layer-Enhances the buoyant, weightless feel of the mattress
  • Zoned pocket-coil system for excellent back support while minimizing motion transfer
  • CertiPUR-US Certified Foam -High-end high-density soy based foams 1.5lb - 1.8lb foams from the best foam suppliers in the nation. 

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.

Product Overview
  • Cool Touch Temperature Regulating Fabric
  • Copper Conductive Memory Foam
  • Dynamic Edge Wrapped Coil System
  • Hi-Definition Transition Layer-Enhances the buoyant, weightless feel of the mattress
  • Zoned pocket-coil system for excellent back support while minimizing motion transfer
  • CertiPUR-US Certified Foam -High-end high-density soy based foams 1.5lb - 1.8lb foams from the best foam suppliers in the nation. 

late winter 10% off coupon
00
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00
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use this code during checkout
"WINTER10"

late winter 10% off coupon
00
Days
00
Hours
00
Minutes
00
Seconds

use this code during checkout
"WINTER10"
key mattress benefits
Cool Touch Temperature Regulating Fabric

Maintains a cool, comfortable sleep surface throughout the night.
Copper Conductive Memory Foam

Provides cooling and pressure-relief for undisturbed sleep.
Dynamic Edge Wrapped Coil System

Reinforced edge support with zoned pocket coils for back support and reduced motion transfer.
Firm comfort

Perfect for those who enjoy a firm feel with a touch of softness, these mattresses offer sturdy support with a bit of cushioning for initial comfort. Ideal for sleepers who find comfort even on hard surfaces and prefer a stable, supportive sleep experience.

not sure if this is the right mattress for you?

If you're unsure whether this is the perfect mattress for you, don't hesitate to reach out to our sleep experts for personalized recommendations. We're always happy to assist our customers in finding the ideal mattress that fits both their comfort needs and budget.

Talk To a Sleep Expert

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what our customers say?

Customer Reviews

Based on 15 reviews
93%
(14)
7%
(1)
0%
(0)
0%
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G
Gabriell R.
Fantastic value

Only a couple of days, but very happy. Firm, and the innerspring is working well. One nice addition is that the mattress came with a true bag, which allowed me to simply put the old one in, and dispose of it.

F
Florida M.
The mattress was as listed. I’m very happy with this purchase

The mattress was very nice looking also comfortable

D
Diana W.
Nice mattress for the price!

Nice comfortable mattress! For this price you can’t do better!

S
Sonya M.
Really good mattress

We bought this for our daughter but we really like it so much that thinking of buying one for our bedroom too. It's really well made and great firmness for a side sleeper as well. It might be a bit too firm for some as everyone has different preference but for me it is a great mattress. wasn't expecting this for the price.

A
Ashley P.
So comfy

This mattress is super nice and comfortable. 10/10!

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Address - 6075 Old Canton Rd, Jackson Ms 39211

Phone Number - 800-540-9851

Give us a Call

(Mon-Fri 10am - 5pm CT)

Copyright © 2025 Cloudy Mattress. All Rights Reserved.
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5
Grateful 12.5

Grateful 12.5" Firm Hybrid Mattress by Diamond

$999.00