Helix Sleep
Helix Midnight Elite Mattress, King
Best luxury hybrid for side sleepers who struggle with overheating.
Experience unparalleled luxury with the Helix Midnight Elite Mattress, meticulously crafted for side sleepers seeking a medium-feel and deeply restorative sleep. As Helix's most premium offering, it integrates advanced cooling technology with superior support, featuring specialized lumbar and hip contouring for exceptional pressure relief. Microcoils ensure excellent motion isolation, while the Supreme Support 7.0 Memory Foam provides cloud-like cushioning. The GlacioTex™ Elite Cooling Cover maintains a cool-to-the-touch surface, making it ideal for hot sleepers. This 16-inch hybrid mattress delivers advanced comfort and durability for a truly indulgent sleep experience.
$2298.00
Owner Satisfaction
4.6
/ 5
Category Rank
265
/ 6148
#265 in Mattresses
Price vs Category Average
+38%
Above average
Material
Hybrid
/ Hybrid
Who it's for
- Side sleepers needing targeted relief for shoulders and hips
- Couples wanting full surface utility and long-term mattress durability
- Hot sleepers requiring advanced temperature regulation for comfortable rest
Who should skip it
- Budget-conscious shoppers seeking a more affordable sleep solution
- Individuals living alone who struggle with heavy lifting
- Memory foam lovers who prefer a deep, sinking sensation
Performance breakdown
Side Sleeper Support
Targeted lumbar and hip contouring perfectly aligns the spine for side-sleepers.
Temperature Regulation
GlacioTex cover provides an immediate, consistent cooling sensation throughout the night.
Motion Isolation
Microcoil layers effectively dampen movement for undisturbed partner sleep.
Pressure Relief
Supreme Support memory foam cradles joints to eliminate uncomfortable pressure points.
Edge Stability
Reinforced perimeter construction maintains structural integrity when sitting or sleeping near edges.
Build Profile
Sixteen-inch hybrid construction offers a substantial, hotel-grade feel and lasting durability.
Key Specs
Material
Hybrid
Thickness
16 inches
Certifications
CertiPUR-US, GREENGUARD Gold
Cover Material
GlacioTex
Firmness
Medium (5-6/10)
Dimensions (King)
76" W x 80" L x 15" H
Warranty
Limited Lifetime Warranty
Requires deep pocket sheets (16 inches)
Features
- Advanced cooling for comfortable sleep
- Designed for side sleepers
- Superior pressure relief
- Excellent motion isolation
- Cool-to-the-touch GlacioTex cover
- 7x more cushioning memory foam
- 16-inch ultra-premium hybrid construction
- Targeted lumbar support
What customers say
The Helix Midnight Elite Mattress offers exceptional comfort, especially for side sleepers. Users consistently praise its perfect balance of plushness and firm support, effectively cradling the body and alleviating pressure points in hips and shoulders. This leads to reduced back pain and a noticeable improvement in sleep quality. Many appreciate its cooling properties, preventing overheating throughout the night. Reviewers often describe a premium feel and superior craftsmanship, deeming the investment worthwhile for the enhanced sleep experience. While some note initial off gassing, the overwhelming feedback highlights its transformative impact on rest and overall well being.
Know before you buy
This mattress is specifically engineered for side sleepers, offering targeted contouring for the hips and shoulders. While it features a medium feel, back or stomach sleepers may find it too soft to maintain proper spinal alignment.
Yes, due to its substantial 16-inch height, you will need to use deep-pocket fitted sheets to ensure they stay securely in place over the mattress corners.
The mattress features a GlacioTex Elite cover, which is designed to be cool-to-the-touch and dissipate heat throughout the night. It is one of the most effective cooling options in the Helix lineup, making it a strong choice for those who struggle with overheating.
Yes, the Helix Midnight Elite is fully compatible with adjustable bed bases. Its hybrid construction is flexible enough to move with the base while maintaining its structural integrity.
The mattress utilizes microcoils and high-density memory foam to absorb movement. This combination provides excellent motion isolation, meaning you are unlikely to feel your partner moving or getting in and out of bed.
The Midnight Elite includes specialized lumbar support designed to keep your spine aligned while you sleep on your side. This targeted reinforcement helps prevent the lower back from sinking too deeply into the foam.
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