Night Therapy 12" Classic Green Tea Memory Foam King Mattress and SmartBase Set 

by Night Therapy | Item  #: 864387 | Model #:  NT-GTFM-12K-SET |
Night Therapy 12
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  • $ 449 00
Non-member price: $493.90  Join now!
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Delivery estimates, taxes, and fees are based on ZIP Code. Club Pickup orders are based on your club’s current price and item availability on the day of payment.

Why we love this

Made with green tea extract and other odor-fighting ingredients, this mattress features three layers of foam that will stay fresh and cradle you to sleep.

About this item

  • Innovative green tea mattress with three layers of foam for ultimate comfort. 
  • Green Tea extract and Castor Natural Seed Oil in the foam naturally eliminate odor-causing bacteria.
  • Memory Foam and Comfort Foam layers provide cradling support. 
  • Base Support Foam layer provides durability and stability. 
  • Includes a SmartBase bed frame (box spring not required)



Enjoy the Night Therapy 12" Classic Green Tea Memory Foam Mattress which boasts an innovative design that ensures comfort. The mattress features a green tea extract-infused Memory Foam layer to keep your mattress fresh and pressure-relieving Comfort Foam layer that conforms to the natural shape of your body. The mattress set includes the Zinus SmartBase, an innovative folding mattress foundation designed for easy mobility and functionality.


Mattress features:

  • 3" layer of Memory Foam
  • 2" layer of pressure-relieving Comfort Foam
  • 3.5" Airflow High-density Base Support Foam
  • 3.5" layer of Airflow High-Density Base Support Foam for stability
  • Foam is CertiPUR-US® certified for durability, performance and content.
  • BioFoam made from natural plant oil and natural green tea extract to help keep your mattress fresh

SmartBase features:

  • SmartBase eliminates the need for a traditional box spring and bed frame
  • 14" high with 12.5" of clearance under the frame for valuable under-bed storage space
  • Easy assembly in minutes (headboard/footboard brackets and bed skirt included)
  • Folding design allows for easy storage and movement through tight staircases and doorways
  • Premium-quality steel construction for extra strength
  • Supports up to 2,400 lb. of evenly distributed weight

Delivery Information:

Patented technology allows this Night Therapy mattress to be efficiently compresses, rolled and shipped in a box conveniently to your door. Please open your mattress package within 72 hours of receipt and allow 48 hours for your new mattress to return to its original, plush shape.

Assembled Country


Assembled Size

Full: 75" L x 54" W
Queen: 80" L x 60" W
King: 80" L x 76" W

Mattress Height: 12"
SmartBase Bed Frame Height: 14"

Component Country




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Shipping Information

Standard - 2 to 6 business days

Premium - 2 to 4 business days

Express - 1 to 2 business days

Delivery not available to AK, HI or Puerto Rico

Warranty Information

Mattress: Worry Free 10 Year Limited Foundation: Worry Free 5 Year Limited

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