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comparison

Casper Original Hybrid vs OkiFlex

Easily compare the OkiFlex vs Casper Original Hybrid Mattresses side-by-side.

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Essential Mattress Info

Brand
Casper (USA)OkiOki
Mattress Type
Hybrid (coils and foam)Hybrid (coils and foam)
Prices
Video

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

The best way to feel the Casper Original Hybrid is to take advantage of our 100-night, risk-free trial. If you're looking for a mattress that can sustain more weight, or you want to be lifted more than cradled, then our hybrids are a great choice.

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

Mattress Construction

Materials Overview

Our signature design, now with springs for added support. Made with two layers of premium foam, plus foam-encased springs:

  • Breathable Polyurethane Foam
  • Zoned Memory Foam
  • Durable Base of Polyurethane Foam with Encased Springs.

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

A layer of Airscape™ perforated breathable foam increases airflow and circulates air so you don't get too hot at night.
Resilient springs add a little lift, support, and airflow to the mattress of your dreams.

Support Info

Premium foam conforms to your body to relieve pressure.
Zoned Support™ provides a layer of memory foam with 3 ergonomic zones to help align your spine and provide more relief.
A firmer border provides edge support to help you get in and out of bed easily.

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

Stay cool all night with the innovative cooling system. AirScape™:

  • A top layer of perforated breathable foam helps reduce heat.
  • Tiny holes move hot air and body heat away.

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

Get all-night comfort with the innovative support system. Zoned Support™:

  • 3 zones of targeted support for proper spinal alignment.
  • Softer foam around the shoulders provides more relief to the upper body.
  • Firmer foam under the hips, waist, and lower back helps align your spine.

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

Planet-friendly textiles. Up to 57 recycled bottles in each cover.

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
UndisclosedVietnam

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 "75 x 39 x 11 "
Twin Weight (lb)
5356
Twin XL
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Twin XL Dimensions
80 x 39 x 11 "80 x 39 x 11 "
Twin XL Weight (lb)
5759
Full
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Full Dimensions
75 x 54 x 11 "75 x 54 x 11 "
Full Weight (lb)
7679
Queen
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Queen Dimensions
80 x 60 x 11 "80 x 60 x 11 "
Queen Weight (lb)
9193
King
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King Dimensions
80 x 76 x 11 "80 x 76 x 11 "
King Weight (lb)
112114
Cal King
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Cal King Dimensions
84 x 72 x 11 "84 x 72 x 11 "
Cal King Weight (lb)
114122

Certifications & Sustainability

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

Delivery

Delivery Cost
FREEFREE
Delivery Info

Your order will typically arrive in 2-5 business days. We ship via UPS Standard from warehouse partners.

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
Get 20% off mattresses at the NEW Casper ! Ends 3/27.
See New Mattresses
Check back later for future savings
See offer