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Helix Elite Midnight | Medium

Helix Elite Midnight | Medium

Ultimate Luxury Sleep

Gold collection

3+ people bought

Plush Cooling Luxury: 2” quilted GlacioTex™ Elite pillow top dissipates heat for all-night comfort.
Pressure Relief: 2,376 NanoCoils® and gel memory foam cradle hips and shoulders for restorative sleep.
Zoned Lumbar Support: Reinforced coil base with ErgoAlign foam keeps spine aligned and supported.
Advanced Cooling: CoolForce™ graphite layer pulls away 22% more body heat for 12+ hours of cooling.
Durability & Stability: 15” 8-layer hybrid design with full perimeter reinforcement prevents sagging.

Mattress height:

15"

Sleep type:

Back

Side

Mattress type:

Individual pocketed coil

Comfort/Feel:

Medium

Size Size guide

Twin XL

$2,749.33

$2,062.95

Full

$3,310.66

$2,483.95

Queen

$3,749.33

$2,812.95

This size will be back in stock in 5-7 days

Call to order now

King

$4,498.66

$3,374.95

Split King

$5,498.66

$4,125.90

Size	Dimensions	Weight
Twin XL	38"W x 80"L x 15"H	111 LBS
Full	54"W x 75"L x 15"H	143 LBS
Queen	60"W x 80"L x 15"H	172 LBS
King	76"W x 80"L x 15"H	217 LBS
Split King	38"W x 80"L x 15"H (Qty 2)	222 LBS

Bed base options

Adjustable Base | 4.0 Pro

$1,200

Learn more

Adjustable Base | 3.0 Plus

$900

$1,029

Learn more

Foundation | High Profile (9")

$150

Learn more

Total Price

$2,812.95 $3,749.33 Save $936

In stock. Delivery by November 05

Our Benefits

100-Night Trial

Free One-Day Delivery

Lifetime Warranty

Learn more

Materials

Construction of Mattress:

8 Layer Design, 15" Profile

1” Cooling Gel Foam + 0.75” Gel Memory Foam quilted into GlacioTex™ Elite Cooling Cover
CoolForce™ Graphite Layer for extended cooling
2,376 NanoCoil® Comfort System for pressure relief and airflow
1” Ultra-High Density SupremeSupport Memory Foam 7.0
0.75” ErgoAlign Contour Layer for zoned ergonomic alignment
Up to 1,000 Individually Pocketed Coils with Enhanced Lumbar + Reinforced Edges
0.75″ Durable Base Foam
Shift-Resistant Lower Cover

Basic Care: Spot clean with a mild detergent, such as upholstery cleaner. We highly recommend using a waterproof mattress protector to ensure the longevity of your mattress.

Certifications

All foams meet CertiPUR-US® standards for content, emissions, and durability, and are analyzed by independent, accredited testing laboratories.

Protected by a chemical-free and fiberglass-free fire barrier meeting 16 CFR 1633 and 16 CFR 1632 compliance

Warranty

Lifetime Limited Warranty

If defects in materials or workmanship arise, Helix Sleep will repair or replace your mattress for as long as you own it. Pair with Mattress King's 100-night risk-free trial for total peace of mind.

View full warranty details here

Where it’s made

American Craftsmanship: Made in Arizona

Expert Assistance Awaits

Get expert advice from our sleep specialists to ensure your best night’s sleep.

Call us (405) 564-0561 Chat now

Prefer a Personal Touch? Book Your In-Store Visit to discover mattresses and sleep essentials customized for your comfort.

View full details

The Pinnacle of Cooling Luxury & Support

The Helix Midnight Elite is the ultimate hybrid mattress, designed for side sleepers and couples who demand the best. With a GlacioTex™ Elite cooling pillow top, NanoCoil® comfort system, and five layers of premium foams, it relieves pressure, regulates temperature, and delivers responsive comfort. Zoned lumbar coils and reinforced edges ensure stability, durability, and superior support night after night.

Firmness Scale

1-3

3-4

4-6

6-8

8-9

9-10

Plush

Medium-Plush

Medium

Medium-Firm

Firm

Extra-firm

Support

Low

Medium

High

Pressure Relief

Basic

Average

Advanced

Air Circulation

Good

Better

Best

Frequently bought together...

12% Off

Adjustable Base | 3.0 Plus

1-Day Delivery

starting at

$900.00

$1,029.00

Adjustable Base | 4.0 Pro

1-Day Delivery

starting at

$1,200.00

FRIO 5-Sided Premium Cooling Mattress Protector

1-Day Delivery

starting at

$75.95

32% Off

Comfy Pillow

1-Day Delivery

starting at

$169.95

$249.95

Customer Reviews

Discover what our customers say about Mattress King.

4.9

2,148 reviews

Frequently Asked Questions

What's the difference between the Helix Luxe and Helix Elite mattresses?

The Helix Elite is the ultimate upgrade from the already premium Luxe model. The key differences are:

A Dual-Coil System: The Elite adds the NanoCoil® pressure-relieving layer for enhanced cushioning and durability.

More & Better Comfort Layers: The Elite has more specialized foam layers, like the ultra-high density SupremeSupport Memory Foam.

A Thicker Pillow Top: A plush 2-inch quilted pillow top for a more substantial, luxurious feel.

GlacioTex™ Elite: The most advanced and effective version of their cooling cover technology.

Is the Midnight Elite good for side sleepers?

Yes. With NanoCoils®, gel foams, and zoned lumbar coils, it relieves pressure at hips and shoulders while keeping the spine aligned, ideal for side sleepers.

How does the cooling system work?

The GlacioTex™ Elite fabric draws heat away instantly, while CoolForce™ graphite ribbons pull 22% more heat from the body for over 12 hours of continuous cooling.

How fast is your delivery and do you offer old mattress removal?

As your local Oklahoma mattress store, we are proud to offer fast 1-day delivery to most areas. For a nominal fee, our premium delivery service includes in-home setup of your new Midnight mattress and the responsible removal of your old mattress and foundation. We also offer a free doorstep drop-off option for your convenience.

Do you offer financing options?

At Mattress King, we offer a variety of financing options to fit your budget. Our financing partners include Synchrony, Affirm, and Snap Finance, each offering distinct plans to accommodate different financial needs.

Synchrony: For those with good credit, Synchrony provides a 12-month plan with 0% interest, helping you manage payments without additional costs.

Affirm: Affirm offers flexibility with interest rates ranging from 0% to 36%. They provide three payment term options, allowing you to choose a plan that best suits your budget.

Snap Finance: Ideal for those who might not have a strong credit history. Snap Finance considers other factors like a steady income and an active checking account. They offer a 100-day cash option and operate on a lease-to-own basis.

Each of these options is designed to make your mattress purchase more manageable financially. You can explore these options and apply directly to find the one that aligns with your financial situation.

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Adjustable Base | 1.0 Starter