SKU: 33549313989

Tommie Copper Performance Znergy 14-in. Copper Infused Hybrid Medium Mattress - California King

$633.24 $703.60
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

Tommie Copper Performance Znergy 14-in. Copper Infused Hybrid Medium Mattress - California KingCopper Znergy Mattresses provide support, relief and recovery while you sleep. Find your ideal Tommie Copper mattress for support, relief, and recovery while you sleep. COPPER ZNERGY TECHNOLOGY Copper Znergy fabric technology prevents the growth of odor causing microbes on your sleep surface. This innovative technology is 100% infused into mattress cover, providing permanent anti odor benefits. EXPERTS IN LIVING WELL When it comes to providing you

Copper Znergy Mattresses provide support, relief and recovery while you sleep. Find your ideal Tommie Copper mattress for support, relief, and recovery while you sleep. COPPER ZNERGY TECHNOLOGY Copper Znergy fabric technology prevents the growth of odor-causing microbes on your sleep surface. This innovative technology is 100% infused into mattress cover, providing permanent anti-odor benefits. EXPERTS IN LIVING WELL When it comes to providing you with round-the-clock support and relief our mattresses have the night shift covered. With four unique constructions to choose from our comprehensive line of mattresses makes it easy to find the right support for your specific sleep needs. With the right mattress underneath you, restful sleep becomes a reality. Our Performance Znergy Sleep System mattress provides the perfect balance of plush comfort and sturdy support, making it easier to drift off and sleep restfully through the night. Cooling Gel Foam ensures elite temperature regulation, while Compression Support Coils reduce motion transfer for a supportive, stable, distraction-free sleep surface.

Features and Benefits:
Copper Znergy infused cover for permanent anti-odor benefits
Adaptive Support Technology ensures ideal alignment and comfort
1-inch layer of Cooling Gel Foam enhances heat dissipation
2-inch Elate Copper Infused Foam is anti-odor and thermal regulating
1-inch Super Soft Foam for additional plush comfort and luxurious feel
5-zone Compression Support Coils system reduces motion transfer
2-inch support layer for shock-proof use on any box spring or foundation

COPPER ZNERGY
Our patented Copper Znergy technology is a premium, environmentally-friendly anti-odor technology that fuses the natural benefits of copper and zinc to enhance the performance of our fabric. Copper Znergy technology prevents the growth of odor-causing microbes on the fabric for permanent anti-odor benefits that won't wash out.

Product Details:
Luxury Firm Feel
Rejuvenating Copper Memory Foam with Cooling Gel
Pressure Relieving Elate Foam
Zoned Quantum Edge Wrapped Coil
10 Year Non-Prorated Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33549313989

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4.3 ★★★★★
Based on 13 reviews
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Product Reviews
J
Verified Purchase
Jason S Kinder
Phoenix, US
★★★★★ 5
Battery lasts a long time
Color: Black
Very nice headphones really really like them they have great sound adjustable app to adjust the settings on the earphones has great Bass not loud bass great Bass and charge time last is forever great value for your money easy to set up make sure you download the app you can change a lot with them charge time about an hour but it lasted for like a week for me and I use it like 2 hours a day
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Reviewed in the United States on April 22, 2026
B
Verified Purchase
Brett Summers
Alexandria, US
★★★★★ 4
Great no-frills Bluetooth wireless headphones
Color: Blue
I did not read the description carefully. It states what devices these headphones are compatible with and "desktop computer" is not one of them. I called Sony and they told me they will work with almost any modern device that has Bluetooth connectivity. I easily wirelessly connected them to my desktop computer and they work great. Strangely the user guide gives instructions on how to use them with Mac and Windows computers, so read the user guide/manual that is linked in the description. If you want to use any of the functions of the Sony Headphones Connect app you will need a compatible phone. If you do not use the app (not compatible with computers) they function as a basic pair of wireless headphones. All rather confusing and the Amazon description does nothing to clear it up. With that being said I connected it easily to my desktop computer. I am no audiophile and do not need a $400 pair of headphones. To me they sound great especially for the inexpensive price. They are NOT noise cancelling headphones and I did not want noise cancelling. They are "on the ear" headphones meaning they are about the size of your ear and press your ears against your head creating a bit of a seal keeping some exterior noise out. Works fine, but if you wear eyeglasses and wear the glasses and the headphones at the same time after a few hours it can become uncomfortable as the headphones press your ear against the arm of the glasses and the arm of the glasses into the side of your head. The charging port on the headphones is USB C and they come with a USB A to USB C cable but no charging brick. I connected mine to my computer with a USB C to USB C cable and it charged fine. 50 hours of playtime on one charge is great. One star for a confusing and unclear Amazon description. 4 stars for a good basic pair of headphones that works with almost any modern Bluetooth device, albeit without the functions of the Sony app (unless you are using it with a compatible phone).
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Reviewed in the United States on December 12, 2025
L
Verified Purchase
Love_is_Love
Battle Creek, US
★★★★★ 5
Lightweight, great sound and beautiful color.
Color: Cappuccino
I absolutely love these headphones. The color is great, they're lightweight, feel great on my ears and head. They're great quality and love that they twist down when testing then on my neck so they're not hitting my face. I would recommend this product!
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Reviewed in the United States on May 16, 2026
J
Verified Purchase
Jocelyn Solano
Louisville, US
★★★★★ 5
Good sound
Color: Cappuccino
Not super noise canceling but good quality charge last a very long time. Controls on the ear piece are a bit awkward to use.
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Reviewed in the United States on May 30, 2026
S
Verified Purchase
SG
Los Angeles, US
★★★★★ 5
Perfect for me!
Color: Black
Slim/lightweight. Comfortable fit. Good charge. Though my volume was on a 4 or 5 and when I took the headphones off I could hear my music a little. You can’t fold to close them like other styles but I can rotate the earmuffs to make them fit in my bag. Definitely a solid pair of wireless headphones for a good price!
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Reviewed in the United States on May 31, 2026

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