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comparison

Helix Plus vs Molecule 2

Easily compare the Molecule 2 vs Helix Plus Mattresses side-by-side.

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Essential Mattress Info

Brand
Helix (USA)Molecule
Mattress Type
Hybrid (coils and foam)All Foam
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
100100
Warranty Length (years)
15LIFETIME

Firmness Options

One Firmness Fits All?
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Adjustable Firmness
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Half-Half Firmness
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Selectable Firmness
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Flippable / Reversible Firmness
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Firmness Info

Medium feel top of the bed you need - not too firm, not too soft. Rated a 7 to 8 on the firmness scale. Maximum support - to help provide maximum support for people with high BMIs.

On a scale of 10, our mattress has a 6.5 firmness level. We like to refer to it as a "medium firm" - soft at the top, firmer in the middle.

Mattress Construction

Materials Overview

The Helix Plus is designed for Plus Size and Big & Tall and offers maximum support with a medium feel, it has five layers of construction:

  • Tencel Cover
  • 1.5" Helix Dynamic Foam
  • 1" Gel Memory Foam (Density: 4.0 lb)
  • 1.5" Memory Foam Plus
  • 8" Body Shaped Innersprings with reinforced perimeter
  • 0.5" DuraDense Base Foam.

Each component of the MOLECULE mattress has been engineered to work synergistically to maximize support, comfort and heat dissipation for the best recovery-focused sleep. Featuring a 4 layer construction:

  • 1" BioCharge™ layer
  • 2" AirTEC™ layer
  • 3" RecoveryFLO™ layer (Density: 1.65lbs, ILD: 40)
  • 6" ContourFLO™ layer (Density: 1.5lbs, ILD: 35).

Comfort Info

Ultra breathable cover and hybrid design increase airflow to keep the mattress cooler. No more sweaty nights.

Better sleep leads to peak performance. It's not just the quantity of your sleep, it's the quality. Your body restores itself most during Slow Wave Sleep - replenishing blood and oxygen and releasing essential hormones. Sleep scientists and athletes engineered Molecule's unique sleep system so you benefit from the most revitalizing stage of rest, optimizing your body's recovery and performance.

Support Info

The new Helix Plus has higher density foams to match heavier sleepers and provide increased durability. The coil unit has best in-class edge support, so plus size sleepers never feel like they're falling off the mattress. An extra layer of high density, 4 pound foam is included in one of the three foam layers to help provide maximum support for people with high BMIs.

The firm base support fosters healthy spine alignment.

Comfort Specs

Our special latex-foam hybrid alternative, designed to be denser to contour to your body.
Uniquely pressure relieving, we use 4 pound Memory Plus Foam - a special, ultra dense and extra durable Helix blend.

The most restorative rest happens when your body temperature is cooler. Only Molecule offers this revolutionary airy, extreme open-cell structure for consistent cooling even when compressed by your body weight. Cozy support with more than seven-times the airflow of traditional memory foam. Active people need more support and airflow than traditional egg-crate foam mattresses can deliver.

Support Specs

Firm Memory Foam provides ergonomic support and cushioning, the transition layer has a higher IFD to match your body type. Extra support.
Hundreds of individual taller coils designed to cradle and support heavier weight. Reinforced perimeter to provide edge support.
The bottom foam layer of the mattress provides base support and durability to the entire mattress.

Ergonomically-engineered Molecule features a meticulously-engineered matrix of hexagon-shaped channels that respond to your unique anatomy and promote airflow even at the deepest depression points. You awake refreshed with relief from sore muscles and joints. Larger hexagon zones in the center designed for additional support and pressure relief in the lumbar region. Varying hexagon zone density around the legs and feet to support the lower body.

Fabric Specs

Each Plus mattress comes with our Ultra Breathable Tencel technology designed to increase airflow and to keep you cool.

Cover is 98% Polyester, 2% Lycra. It wicks away heat and moisture to keep skin comfortably cool. As your body temperature changes throughout the night, Molecule's advanced cover material responds dynamically, adjusting evaporation and cooling. Microban® antimicrobial treatment keeps your mattress fresh and clean.

Manufactured in
United StatesUnited States

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
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Twin Dimensions
75 x 39 x 12.5 "75 x 39 x 12.25 "
Twin Weight (lb)
50
Twin XL
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Twin XL Dimensions
80 x 39 x 12.5 "80 x 39 x 12.25 "
Twin XL Weight (lb)
52
Full
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Full Dimensions
75 x 54 x 12.5 "75 x 54 x 12.25 "
Full Weight (lb)
64
Queen
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Queen Dimensions
80 x 60 x 12.5 "80 x 60 x 12.25 "
Queen Weight (lb)
78
King
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King Dimensions
80 x 76 x 12.5 "80 x 76 x 12.25 "
King Weight (lb)
94
Cal King
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Cal King Dimensions
84 x 72 x 12.5 "84 x 72 x 12.25 "
Cal King Weight (lb)
94

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
CertiPur-US®
GREENGUARD Gold
GREENGUARD Gold
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Other Certification Info

Delivery

Delivery Cost
YESFREE
Delivery Info

Your Helix Mattress is gently compressed, rolled, and put in a box that's about the size of a bag of golf clubs for easy shipping! Packaging dimensions are 16" x 16" x 48", and we ship via UPS Ground direct from the manufacture to your door.

Our deliveries are exclusively handled by FedEx, and you should expect your mattress within one week from when you place your order.

Prices
Latest Promotions
Find the Perfect Mattress for How You Sleep
Which mattress is right ?
Spring Savings Event ! get 20% Off + 2 FREE Dream Pillows with any Mattress ($150+ Value) | Use code : SPRING20
See offer
2 Free Pillows with any mattress purchase $118.00 Value
See offer