Name: Coolnest 14-Inch King Size Memory Foam Mattress with Advanced Cooling Technology and 5-Zone Ergonomic Support, Medium Firmness, CertiPUR-US Certified
Brand: PackitFurniture
SKU: 06d33c4b-f8e9-41a1-b9f1-b6d75db6b75b
Price: 686.99 USD
Availability: InStock

Coolnest 14-Inch King Size Memory Foam Mattress with Advanced Cooling Technology and 5-Zone Ergonomic Support, Medium Firmness, CertiPUR-US Certified

Sale -$344.00

Coolnest 14-Inch King Size Memory Foam Mattress with Advanced Cooling Technology and 5-Zone Ergonomic Support, Medium Firmness, CertiPUR-US Certified

Product form

CoolNest System for a Cooler Night - The CoolNest 14 inch king size mattress features our innovative CoolNest System, combining... Read more

Free Shipping

$1,030.99 $686.99

Shipped today? Order within: Jun 05, 2026 18:00:00 -0700

No hassle returns

Free shipping on all orders

Sustainable design

All our design procucts are sustainable and good for earth, trees and water.

30 days money back

Send us a message!

Subject

Name

Email*

Message*

Guaranteed secure & safe checkout.

Description

CoolNest System for a Cooler Night - The CoolNest 14 inch king size mattress features our innovative CoolNest System, combining PCMflux high-resilience foam with gel-infused memory foam to deliver a dual cooling technology. This advanced system helps actively regulate temperature throughout the night, reducing overheating and night sweats for hot sleepers.
5-Zone Ergo Support for Pressure Relief - Engineered with a 5-zone design, this king foam mattress integrates support foam and comfort bars to target pressure points from head to toe. It helps redistribute pressure while maintaining stability, promoting proper spinal alignment and back pain relief. Endorsed by the American Chiropractic Association (ACA), it's designed for restorative sleep.
Motion Isolation for Undisturbed Sleep - Constructed with multiple layers of memory foam, the CoolNest 14 inch memory foam mattress king has the advantage of foam on absorbing noise and vibrations. Additionaly, These layers work synergistically to minimize motion transfer, so you're less likely to be disturbed whether your partner shifts positions or gets up during the night. Wake up feeling more refreshed.
Enhanced Breathability for Ultimate Comfort - The CoolNest cover incorporates 3D-woven technology, featuring an ventilation pores design that improving breathability by 35% compared to standard fabrics. Also, the PCMflux high-resilience foam with hollow structure promotes 3X airflow. Thereby these help to wick away moisture and adapt to body temperature for a cooler, drier sleep surface.
Healthy Sleep & King Size Mattress in a Box - The Sweetnight CoolNest gel memory foam mattress features CertiPUR-US certified foams and OEKO-TEX certified cover, which provides a safer and healthier sleep environment. The mattress king size 14 inch is compressed in a box for easy setup. Additionally, it comes with a 10-year protection. Please allow the sweetnight mattress to fully expand for 72 hours.

Product description

Specifications

Usage: Indoor & outdoor

Frequently asked questions

When will my order be delivered?

We ship worldwide. Your order will be packaged really carefully and delivered wherever you want. Delivery takes between 7-13 business days. You will receive an email after ordering with more information about the delivery.

Can I Return my product?

Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

What can I do if my item (or part of it) is damaged?

We work hard to deliver your items without damage. Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.