Viscountess King Mattress 12 inch with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress King Size in a Box,Adult
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Viscountess King Mattress 12 inch with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress King Size in a Box,Adult

562 ratings
Viscountess King Mattress 12 inch with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress King Size in a Box,AdultViscountess King Mattress 12 inch with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress King Size in a Box AdultViscountess Queen Mattress 12 inch with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress Queen Size in a Box AdultViscountess 14inch Queen Mattress with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress Queen Size in a Box AdultViscountess 14 inch Full Mattress with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress Full Size in a Box AdultViscountess 14inch King Mattress with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress King Size in a Box AdultViscountess 14inch Twin Mattress withGel Memory Foam Medium Firm Euro Top Hybrid Mattress Twin Size in a Box AdultViscountess Twin Mattress 12 inch with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress Twin Size in a Box AdultViscountess Full Mattress 12 inch with Gel Memory Foam Medium Firm Euro Top Hybrid Mattress Full Size in a Box Adult
Bed SizeKing
Mattress Thickness12 in

Key item features

  • Certified Safety: This Viscountess King Mattress is CertiPUR US and Oeko-Tex Standard 100 certified, ensuring it is free from harmful substances and fiberglass for a secure sleep environment.
  • Balanced Support: Combines pocketed springs with memory foam for a comfortable yet supportive feel, contouring to the body and aligning the spine to relieve pressure points.
  • Motion Isolation: Independent pocketed coils minimize noise and motion transfer, providing an undisturbed sleep, ideal for couples.
  • Enhanced Edges: Thickened springs at the edges improve mattress stability, preventing an unstable feeling or rolling off when sleeping near the edge.
  • Ergonomic Design: Features a double-layer support structure of high-density memory foam and independent pocket springs, precisely fitting body curves and dispersing pressure.
  • Breathable Comfort: An added breathable gel layer ensures freshness throughout the night, scientifically regulating the microclimate for improved sleep quality.
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Specs

Mattress comfort level, MediumMattress type, Hybrid MattressesFeatures, Mattress-in-a-BoxBrand, ViscountessMaterial, Breathable Knitted Fabric,High-Density Foam,Gel Memory Foam, Individual Pocket InnerspringMattress top type, Euro Top

About this item

Product details

Viscountess, with the combination of science and aesthetics, redefines the art of your sleep! Viscountess reinvents the sleep experience with artisanal technology, perfectly blending cutting-edge ergonomic design with intelligent temperature control systems to create revolutionary comfort technology. Inside the mattress is a double-layer support structure of high-density memory foam and independent pocket springs, which accurately fits the human body's curves and effectively disperses pressure points. At the same time, the addition of breathable gel layer ensures freshness throughout the night, scientifically regulating the microclimate and completely improving your sleep quality. The cologne aromatherapy series also injects elegance into the sleeping time. Let sleep become a luxurious and fragrant ritual. Visual and tactile are equally exquisite -Avocado Green Hybrid Mattress,where cologne fragrance meets cloud-like support, lulling you into a luxuriously lazy dream.
  • Elevate Your Sleep Experience - Upgrade your sleep sanctuary with our CertiPUR US and Oeko-Tex Standard 100 certified VISCOUNTESS hybrid king mattress for unmatched safety and durability. All foam materials have undergone rigorous testing to ensure they are free of harmful substances and fiberglass, making it a secure choice for your home.
  • Balance Support & Pressure Relief - Combined the Supportive of pocketed springs with the comfort and adaptability of memory foam to create a comfortable yet supportive mattress. The independent pocketed coils balance your body weight and provide strong support to every part of your body. Memory foam actively contours to your body curve to align the spine and relieve pressure point aches and pains. The mattress has good elasticity and can be used for many years.
  • Motion Isolation & Edge Support - Independent support between the springs, eliminates the movement of interference, avoiding friction between each other to make noise, and providing you with a noise-free sleep, you can wake up feeling energetic and refreshed after a night of undisturbed sleep. The thickened springs at both edges improve the edge support of the mattress, so you won't feel unstable sleeping near the edge of the mattress or roll off.
  • Silent Sleep, Motion Isolated - Enjoy a peaceful night's sleep without disturbances with our medium firm hybrid king mattress featuring individual pocket springs that minimize noise and motion transfer, making it perfect for couples sharing a bed. Rest assured that you will remain undisturbed throughout the night for a truly serene sleep experience.
  • 10-year Warranty Guarantee - Rest easy knowing that your hybrid mattress is backed by a 10-year warranty. Our dedication to quality ensures your mattress will provide restful sleep for years to come. For optimal results, we recommend allowing the mattress to fully expand for 48-72 hours after unboxing before use.
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Specifications

Mattress comfort level

Medium

Mattress type

Hybrid Mattresses

Features

Mattress-in-a-Box

Brand

Viscountess

Warranty

Warranty information

10-year Warranty Guarantee - Rest easy knowing that your hybrid mattress is backed by a 10-year warranty. Our dedication to quality ensures your mattress will provide restful sleep for years to come.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.4 out of 5 stars
stars
562 ratings84 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars72% (403)
  2. 4 stars11% (61)
  3. 3 stars5% (28)
  4. 2 stars3% (16)
  5. 1 star10% (54)

Reviews summary

Pros

  • : Provides premium quality at a lower cost.
  • : Provides relief from back pain during sleep.
  • : Expands to original size within seconds or hours.
  • : Provides a soft and cushioned feel.
  • : The mattress feels comfortable and appears well made.

Neutral

  • : Offers medium-firm comfort, but can be insufficient for some users.
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Showing 1-3 of 84 reviews

Jan 21, 2026
Reviewer name: Lisa
Top Reviewer
Item details
Bed size: King
Mattress thickness: 14 in
Sold byVISCOUNTESSDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great mattress for a great price!!

I can’t believe I only paid as much as I did for this amazing mattress!! It looks and seems durable and I can’t wait to use it tonight for the first time, I laid on it for like a half hour to check it out and it feels amazing so far!! Can’t wait to try it out for a couple of nights and give another review!!

Helpful?1P4NKN7J0Z1H16253205785
May 23, 2026
Reviewer name: Kelcie
Item details
Bed size: Queen
Mattress thickness: 10 in
Sold byVISCOUNTESSDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Mattress

This mattress is so soft and it feels so great has a wonderful smile and I highly recommend that you get this mattress it's worth every penny you spin. This mattress is aromatherapy and it smells so good and it's so soft best purchase yet get you one asap

Helpful?1P4NKN7J0Z1H16253205785
Jun 29, 2026
Reviewer name: Bradley
Top Reviewer
Item details
Bed size: Queen
Mattress thickness: 10 in
Sold byVISCOUNTESSDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

The queen Clearance deal

Super comfortable

Helpful?1P4NKN7J0Z1H16253205785
Current price is $189.00
Price when purchased online
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  • Free Holiday returns until Jan 31
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4.442583732057416 out of 5 stars
4.4 stars out of 5, based on 425 seller reviews(4.4)
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