OkiOki 11-Inch Hybrid Foam-Encased Pocket Coil Mattress - OkiFlex

brand OkiOki
 5 Reviews
Starts at$489.49
This item is returned less than 5% of the time
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The OkiFlex hybrid foam-encased pocket coil core provides a firm feel and balanced support while the memory foam layers contour to your body for excellent pressure relief. The sensational hypoallergenic ice yarn cover with zipper is cool to the touch and helps regulate body temperature while you sleep, no matter what the weather is outside. All of our foams have CertiPUR-US® and OEKO-TEX® certifications that ensure they are safe and non-toxic, giving you a clear and healthy nights rest each night.

BUOYANT FEEL: A combination of dense memory foam and foam-encased pocket coils keep your body fully supported so your back and pressure points remain protected from unwanted contouring or sinking. Reflect pressure to provide buoyant support while individually contouring to the shape of your body. The enhanced durability is capable of reacting to pressure independently instead of all together like a traditional spring mattress.

CUSHION LAYER SUPPORT: 2" Memory Foam with Graphite contours to your body to offer complete support. 7.5" Two-Part High-Density PU Foam provides the proper support needed for a great night's sleep.

SLEEPS COOL: OkiOki's Ice Yarn hypoallergenic cover is cool to the touch to help regulate body temperature and prevent you from overheating. Its memory foam contains air holes to create a breathable, heat-removing mattress that lets cool air flow so you never overheat.

RISK FREE: 365-Night trial, 10 year warranty

PERSONALIZED: OkiOki has engineered the perfect mattress to fit your unique sleep preferences, so you can achieve an unrivaled sleep at a price that won't keep you up at night.

  • Include Multible Options: Twin, Twin XL, Full, Queen, King, Cal King  
  • Base Layer: 1 Inch of High-Density PU Foam
  • Foam Encasing: 5.5 Inches of High-Density PU Foam
  • Core Layer: Pocket Coils
  • Transition Layer: 2.5 Inches of PU Foam
  • Cushion Layer: 2 Inches of Graphite Memory Foam
  • Cover Material: Hypoallergenic, Cooling Ice Yarn 
  • Zip Cover
  • Color: White and Gray
  • Certifications: CertiPUR-US and OEKO-TEX
  • Mattress Firmness: Medium Firm
  • Hand-Crafted Details
  • 10 Year Warranty
  • 365 Night Trial
  • No Assembly Required
  • 24 - 48 Hours for Full Firmness
  • Twin Dimensions/Weight: 11 inches high x 39 inches wide x 75 inches deep / Weight 56 lbs.
  • Twin XL Dimensions/Weight: 11 inches high x 39 inches wide x 80 inches deep / Weight 59 lbs.
  • Full Dimensions/Weight: 11 inches high x 54 inches wide x 75 inches deep / Weight 79 lbs.
  • Queen Dimensions/Weight: 11 inches high x 60 inches wide x 80 inches deep / Weight 93 lbs.
  • King Dimensions/Weight: 11 inches high x 76 inches wide x 80 inches deep / Weight 114 lbs.
  • Cal King Dimensions/Weight: 11 inches high x 72 inches wide x 84 inches deep / Weight 122 lbs.

All OkiOki mattresses come with a 10 year warranty. Still not sold that this is the right mattress for you? We offer a 365-Night trial period to make sure our product is the one for you, giving you the option of exchanging your mattress for something else or returning it entirely, no questions asked! Let us know if you're not 100% satisfied and we'll arrange to have the item removed and immediately refund you in full.  Each mattress returned will then be donated to a local charity or recycled.   

Country of Origin: China


Item #
Assembled Dimensions
75.0 In. X 54.0 In. X 11.0 In.
Mattress Type
Hybrid, Innerspring, Pocket Spring
11 in
Comfort Level
Firm, Medium
Foundation Not Included
Product Features
Cooling, Hypoallergenic, Mattress in a Box
10 year Limited Manufacturer
Model Number
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