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comparison

Helix Sunset vs OkiFlex

Easily compare the OkiFlex vs Helix Sunset Mattresses side-by-side.

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Essential Mattress Info

Brand
Helix (USA)OkiOki
Mattress Type
Hybrid (coils and foam)Hybrid (coils and foam)
Prices
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Trial & Warranty

Trial Period
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Trial Period (nights)
100365
Warranty Length (years)
1010

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

Softer top of the bed to give you that plush comfort you love. Like sinking into a cloud. Balanced support - best for side sleepers with thin to average body types. A 2-3 on the firmness scale.

The OkiFlex is a 7/10 on the firmness scale.

Mattress Construction

Materials Overview

The Sunset offers balanced support and a plush feel, it has four layers of construction:

  • Cover: Helix Two Touch Design
  • Comfort Layer: Memory Plus Foam (Density: 2.5 PCF)
  • Transition Layer: Helix Dynamic Foam
  • Body Shape Layer: 6" Wrapped Coils
  • Base Layer: DuraDense Foam.

The OkiFlex is a 4 layer construction:

  • Cooling Ice Yarn Cover
  • 2" Graphite Memory Foam (Density 2.2 lb, ILD 12)
  • 2.5" Two-Part High Density PU Foam (Densities 1.75 lb, ILD 25 & 1.9 lb, ILD 37)
  • 5.5" Pocket Coil System (2.3mm Coil Gauge) - Foam Encased
  • 1" Base Layer.

Comfort Info
Support Info

Specially designed using a Memory Plus Foam pressure relief layer to cushion your pressure points as a side sleeper.
Density of the top and middle layers optimized to give you the right amount of support based on your body type.

The OkiFlex hybrid foam-encased pocket coil core provides a firm feel and balanced support while the memory foam layers slightly contour to your body for excellent pressure relief.
Our individually wrapped pocket coils are motion-isolating and provide complete support. Each coil is capable of reacting independently to reflect pressure and provide buoyant support that responds individually to the contours of your body.

Comfort Specs

Uniquely pressure relieving, we use Memory Plus Foam - a special Helix blend.

Ice Yarn cover is cool to the touch, while air holes in the memory foam create a breathable, heat-removing mattress that lets cool air flow so you never overheat.

Support Specs

Helix Dynamic Foam
Providing ergonomic support and cushioning, the transition layer has a lower IFD to match your body type.
Wrapped Coils
Hundreds of individual coils help to cradle your body while also limiting motion transfer.
Edge Support
Each mattress has an individually wrapped spring unit with a reinforced perimeter. This means your mattress will reduce that roll-off feeling and will keep its shape more while sitting on the edge of the bed. Our technology is proven to be substantially better than all foam options.

Memory foam with graphite slightly contours to your body to offer complete support.
Two-part high-density PU Foam provides firm support for a great night's sleep.
The pocket coil's enhanced durability independently reacts to pressure to provide buoyant support, while slightly contouring to the shape of your body.

Fabric Specs

Helix Two Touch Design
Each mattress comes with a top cover layer with stretch and a soft touch as well as a lower cover layer for airflow and breathability. Top cover - 100% soft polyester. Lower cover - Jersey knit fabric with woven fire barrier.
Upgrade to ultra cool knit cover for cooler nights (available at checkout). This Ultra-Cool Cover is designed using phase change material to keep your body cool when you sleep. Simply zip on the Ultra-Cool Cover in place of your standard cover for quick and easy use.

Ice Yarn Zip Cover. This hypoallergenic cover is cool to the touch to help regulate body temperature and prevent you from overheating. The cover is easy to remove and machine washable.

Manufactured in
United StatesVietnam

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 11.5 "75 x 39 x 11 "
Twin Weight (lb)
56
Twin XL
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Twin XL Dimensions
80 x 39 x 11.5 "80 x 39 x 11 "
Twin XL Weight (lb)
59
Full
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Full Dimensions
75 x 54 x 11.5 "75 x 54 x 11 "
Full Weight (lb)
79
Queen
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Queen Dimensions
80 x 60 x 11.5 "80 x 60 x 11 "
Queen Weight (lb)
93
King
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King Dimensions
80 x 76 x 11.5 "80 x 76 x 11 "
King Weight (lb)
114
Cal King
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Cal King Dimensions
84 x 72 x 11.5 "84 x 72 x 11 "
Cal King Weight (lb)
122

Certifications & Sustainability

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

Delivery

Delivery Cost
Free US ShippingFREE
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 products usually ship in 1 to 2 business days. After your products have shipped, you can expect delivery between 5 to 7 business days.

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
Check back later for future savings
See offer