Modern bedroom featuring a Tommie Copper Core Znergy plush hybrid mattress on a grey tufted frame with copper pendant lights.
Modern bedroom featuring a Tommie Copper Core Znergy plush hybrid mattress on a grey tufted frame with copper pendant lights.
Front-facing view of a contemporary master bedroom with the Tommie Copper Core Znergy mattress and grey upholstered headboard.
Front-facing view of a contemporary master bedroom with the Tommie Copper Core Znergy mattress and grey upholstered headboard.
Profile view of the Tommie Copper Core Znergy 14-inch plush hybrid mattress featuring charcoal grey fabric and copper trim.
Profile view of the Tommie Copper Core Znergy 14-inch plush hybrid mattress featuring charcoal grey fabric and copper trim.
Tommie Copper 14-inch plush hybrid mattress styled with green bedding on a mid-century modern wooden platform bed frame.
Tommie Copper 14-inch plush hybrid mattress styled with green bedding on a mid-century modern wooden platform bed frame.
Detailed shot of the Tommie Copper Core Znergy mattress corner highlighting the copper-infused fabric and tufted plush top.
Detailed shot of the Tommie Copper Core Znergy mattress corner highlighting the copper-infused fabric and tufted plush top.
Internal layer diagram of the Tommie Copper Core Znergy 14-inch mattress detailing the Cool Gel Quilt and Hybrid Support system.
Internal layer diagram of the Tommie Copper Core Znergy 14-inch mattress detailing the Cool Gel Quilt and Hybrid Support system.
Hand pressure test on a Tommie Copper Core Znergy mattress demonstrating the responsive plush comfort of the cooling fabric.
Hand pressure test on a Tommie Copper Core Znergy mattress demonstrating the responsive plush comfort of the cooling fabric.
Retail showroom display of the Tommie Copper Sleep System mattresses featuring branded wall graphics for athlete recovery.
Retail showroom display of the Tommie Copper Sleep System mattresses featuring branded wall graphics for athlete recovery.
A man sitting on a Tommie Copper Core Znergy mattress showcasing the 14-inch profile and reinforced edge support.
A man sitting on a Tommie Copper Core Znergy mattress showcasing the 14-inch profile and reinforced edge support.
Detailed shot of the Tommie Copper Core Znergy mattress corner highlighting the copper-infused fabric and tufted plush top.
Detailed shot of the Tommie Copper Core Znergy mattress corner highlighting the copper-infused fabric and tufted plush top.
Close-up of the Tommie Copper brand logo on the side of a luxury 14-inch plush hybrid recovery mattress.
Close-up of the Tommie Copper brand logo on the side of a luxury 14-inch plush hybrid recovery mattress.
Infographic explaining how Tommie Copper compression sleep technology provides precision support and muscle recovery during rest.
Infographic explaining how Tommie Copper compression sleep technology provides precision support and muscle recovery during rest.
Tommie Copper Core Znergy 14" Plush Hybrid Mattress

Brand CORSICANA

$995.00
$1,499.00
Save $504.00
Snap Logo Lease for as low as $/week Learn More

Best For

Every Sleep Position

Firmness

Medium Comfort

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 22 left in stock

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

10 Year Warranty

10-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

The Tommie Copper Core Znergy 14" Plush Hybrid Mattress wraps you in cloud-level luxury comfort while keeping support dialled in for every sleep position. 

A supple Copper-Znergy infused cover wicks moisture and provides odor-reducing antimicrobial protection, so your bed stays fresher night after night. 

Beneath, 2 inches of cooling gel memory foam cradle curves and draw away excess heat for a noticeably sleep-cool surface. 

A second 2-inch copper-infused foam layer reinforces thermal regulation and may assist post-workout recovery by keeping muscles comfortably aligned. 

Because of this responsive foam-on-foam pairing, pressure points melt away without a “stuck-in-the-bed” feel. 

Deeper still, a NanoCoil performance comfort layer teams with a 3-zone individually wrapped coil system to deliver targeted pushback, isolate partner motion, and strengthen the perimeter for reliable edge sitting. 

There are also CertiPUR-US® foams, a 10-year limited warranty, free USA shipping, and a 120-night comfort guarantee. Which means you enjoy pure peace of mind from day one. 

Compatible with adjustable bases and available in every standard size, this plush hybrid is ready to ship in as little as three days.

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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" MEMORIAL10"
key mattress benefits
Advanced Hybrid Support

Built with a pocketed coil system and gel-infused memory foam, this mattress combines responsive support with motion isolation for restful sleep.
Multi-Layered Comfort and Support

The 16-inch profile offers a medium-firm feel, blending gel-infused memory foam and supportive foam layers that provide customized ergonomic support for all sleeping positions.
Cool Gel Quilt

Gel pearls within the memory foam layer enhance airflow and temperature control, keeping the sleep surface cool and comfortable throughout the night.
Safe and Eco-Friendly

Made with CertiPUR-US certified foam free from harmful chemicals and VOCs, this mattress is crafted in the USA and backed by a 10-year warranty for quality and safety.
Medium  comfort

These mattresses offer a balanced comfort level, making them a great choice for couples with different preferences or for those who don’t have a specific comfort preference. They provide a versatile, "compromise" feel suitable for a range of sleep needs.

more medium comfort mattresses

what our customers say?

Customer Reviews

Based on 26 reviews
88%
(23)
0%
(0)
4%
(1)
0%
(0)
8%
(2)
J
Jennifer M.
Back Feels Great

Woke up pain-free after years of stiffness.

H
Heather J.
Cooler Sleep

Definitely cooler than my old all-foam mattress.

G
Garrett W.
Good Height

14 inches looks and feels substantial on my bed frame.

F
Faith C.
No Chemical Smells

Unboxed it and had zero off-gassing odor.

D
Diane H.
Edge Support Could Be Better

Feels stable, but still some sagging near the sides.

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Address - 6075 Old Canton Rd, Jackson Ms 39211

Phone Number - 800-540-9851

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Modern bedroom featuring a Tommie Copper Core Znergy plush hybrid mattress on a grey tufted frame with copper pendant lights.
Front-facing view of a contemporary master bedroom with the Tommie Copper Core Znergy mattress and grey upholstered headboard.
Profile view of the Tommie Copper Core Znergy 14-inch plush hybrid mattress featuring charcoal grey fabric and copper trim.
Tommie Copper 14-inch plush hybrid mattress styled with green bedding on a mid-century modern wooden platform bed frame.
Detailed shot of the Tommie Copper Core Znergy mattress corner highlighting the copper-infused fabric and tufted plush top.
Internal layer diagram of the Tommie Copper Core Znergy 14-inch mattress detailing the Cool Gel Quilt and Hybrid Support system.
Hand pressure test on a Tommie Copper Core Znergy mattress demonstrating the responsive plush comfort of the cooling fabric.
Retail showroom display of the Tommie Copper Sleep System mattresses featuring branded wall graphics for athlete recovery.
A man sitting on a Tommie Copper Core Znergy mattress showcasing the 14-inch profile and reinforced edge support.
Detailed shot of the Tommie Copper Core Znergy mattress corner highlighting the copper-infused fabric and tufted plush top.
Close-up of the Tommie Copper brand logo on the side of a luxury 14-inch plush hybrid recovery mattress.
Infographic explaining how Tommie Copper compression sleep technology provides precision support and muscle recovery during rest.

Tommie Copper Core Znergy 14" Plush Hybrid Mattress

$995.00