King Size Mattress 12 Inch King Mattresses in a Box Hybrid Spring Mattresses with Comfort Foam and Pocket Coils for Pressure Rel

Motion Isolation Technology
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Sale price $528.46 Regular price $1,643.99

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Experience serene, undisturbed sleep with motion-isolating, individually wrapped springs.
+ 15 benefits & shopping perks
  • Feel the comfort of optimal support and a cooler, drier sleep surface.
  • Enjoy a clean, fresh environment with CertiPUR-US certified comfort foam.
  • Rest easy with a risk-free 100-night trial and 10-year warranty.
  • Individually wrapped springs minimize motion transfer, ensuring undisturbed sleep.
  • 12-inch king mattress supports spine, promotes airflow, and prevents sagging.
  • CertiPUR-US foam eliminates odors, regulates temperature, and offers edge support.
  • Certified materials ensure health, with a 100-night trial and 10-year warranty.
  • Curated Essentials for Elevated Living: Elevate your daily routine with our handpicked home furnishings and wellness items—from plush recliners and premium mattresses to calming must-haves—bringing unmatched comfort, style, and serenity to every space.
  • Personalized Expert Advice: Get custom recommendations from our Dream Easy® Specialists, crafting a lifestyle solution that's uniquely yours for ultimate satisfaction.
  • Free Nationwide Shipping: Enjoy complimentary delivery on every order across the continental U.S. (excluding Hawaii and Alaska), simplifying your path to better living.
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  • Risk-Free Trials & Returns: Buy confidently with our 100-day mattress exchange and easy 14-day returns on most products (excluding massage chairs and adjustable bases).
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Experience the Benefits

Searching for a king-size mattress that combines motion isolation and optimal support is key for those seeking uninterrupted, restful nights. Customers find that the individually wrapped pocket springs and CertiPUR-US-certified comfort foam deliver a cooler, more comfortable sleep, enhancing overall well-being.

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Description

SPECIFICATIONS

Brand Name: NoEnName_Null

Hign-concerned Chemical: None

Installation Method: Self-Contained

Origin: Mainland China

Thickness: ≥21 in

【The Individually Wrapped Pocket Spring Bring The Motion Isolation】This hybrid king mattresses use hundreds of individually wrapped springs to effectively minimize the transfer of motion. This feature is particularly beneficial when one partner's movements may disrupt the other's sleep. Creating a serene and peaceful sleep environment ensures a more peaceful, undisturbed sleep experience for everyone.
【Pressure Release And Comfortable Sleep】The 12-inch king-size mattress is designed with spring-wrapped individual pocket springs to provide optimal support while minimizing the risk of sagging or collapsing, effectively maintaining the natural curvature of the spine. The coil system facilitates air circulation, preventing the build-up of excess heat and ensuring a cooler, drier surface for a more comfortable sleeping experience.
【Comfort Foam For A Clean Sleep Environment】With its CertiPUR-US certified comfort foam, this hybrid mattress effectively eliminates unwanted odors, regulating temperature, and ensuring a dry and clean sleeping environment. Furthermore, the hybrid design allows for edge support on both sides of the mattress to prevent any potential slipping when sitting on the edge of the bed.
【Quality Assurance】All king mattress in a box is made of CertiPUR-US-certified foam and OEKO-TEX-certified cover. Guarantee that the materials used in the mattresses meet stringent health and environmental standards, ensuring a healthy and restful sleep environment for consumers.
【Worry-Free Purchase】The king mattresses 12 inch are backed by a worry-free purchase with a no-risk 100-night trial and a 10-year limited warranty. The mattress is vacuum-packed and shipped to your doorstep. To ensure the best sleeping experience, we recommend allowing at least 48-72 hours for the mattress to fully expand. If you encounter any issues, please feel free to contact the customer support team.

Specifications

  • Details
    Specifications and Measurements Guide

    Brand Name: NoEnName_Null

    Chemical Safety: This product contains no high-concern chemicals, ensuring a safe and healthy sleep environment.

    Installation Method: The mattress is self-contained, allowing for easy setup without the need for additional tools or assistance.

    Origin: Manufactured in Mainland China, this product adheres to international quality standards.

    Thickness: The mattress boasts a thickness of at least 21 inches, providing ample support and comfort.

    Motion Isolation: The mattress features individually wrapped pocket springs that minimize motion transfer. This is particularly beneficial for couples, as it reduces disturbances caused by a partner's movements, promoting a peaceful sleep environment.

    Pressure Relief and Comfort: Designed with a 12-inch thickness, the king-size mattress incorporates spring-wrapped individual pocket springs. This design offers optimal support, reduces the risk of sagging, and maintains the natural curvature of the spine. The coil system enhances air circulation, preventing heat build-up and ensuring a cooler, more comfortable sleeping surface.

    Comfort Foam: The mattress includes CertiPUR-US certified comfort foam, which eliminates unwanted odors and regulates temperature. This ensures a dry and clean sleeping environment. The hybrid design also provides edge support on both sides, preventing slipping when sitting on the edge.

    Quality Assurance: The mattress is made with CertiPUR-US-certified foam and an OEKO-TEX-certified cover, guaranteeing that the materials meet stringent health and environmental standards. This ensures a healthy and restful sleep environment.

    Purchase Assurance: The mattress comes with a no-risk 100-night trial and a 10-year limited warranty. It is vacuum-packed and shipped directly to your doorstep. For optimal performance, it is recommended to allow 48-72 hours for the mattress to fully expand. Customer support is available for any issues or concerns.

    This guide provides detailed specifications and measurements to help you make an informed purchasing decision, ensuring both technical accuracy and quality information.

Delivery & Shipping Info

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  • Enjoy free, contactless delivery to your door with fast, reliable shipping across the continental U.S. on every order!
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  • Note: We currently do not ship to Hawaii or Alaska
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Return Policy

Hassle-free returns! Not satisfied? Return most items within 14 days of receipt for a refund or store credit. Learn more about our Dream Easy® Promise here

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King Size Mattress 12 Inch King Mattresses in a Box Hybrid Spring Mattresses with Comfort Foam and Pocket Coils for Pressure Rel - Omega Lifestyles