Kenko™ Sleep Technology



The Kenko Sleep System is scientifically designed to increase relaxation and support a variety of physical and mental functions for restful and restorative sleep.

The Sleep System combines a Nikken Kenko Naturest® Mattress Topper with a Kenko™ Comforter and Kenko Naturest® Custom Pillow. Each component contains advanced technology designed to improve sleep quality.


The Kenko Naturest® Mattress Topper features a design that has no springs. Its construction shapes itself to body contours. This prevents the formation of pressure points that can interrupt sleep or prevent the sleeper from attaining optimal rest. The latex foundation is firm yet comfortable, and resists sagging.This support system is designed to accommodate all body types.

Magnetic components

Patented DynaFlux Technology in the Kenko Naturest® Mattress Topper and SpyderRAM in the Kenko Naturest® Custom Pillow produce a series of magnetic fields that cover a full 360 degrees in three dimensions. 

This magnetic technology produces a cocoon of magnetism that envelops the sleeper.

Massage surface

A massage layer is directly beneath the Mattress Topper cover. This layer is a surface of nodules that impart a passive massage effect. It uses the sleeper’s own motion to create a gentle stimulation and help to ease tension.

Built-in ventilation

Air-flow ventilation within the various components promotes the free flow of air without creating drafts. Latex foam and fabric breathability insulate but do not trap air in hot spots.

Ceramic-Relfecting Technology

Ceramic-reflecting fibers help regulate tempuratures to keep you warm or cool: designed for all-season use. 

Advanced pillow design

The Kenko Naturest® Custom Pillow has a special filler of shredded latex. It is designed for the user to subtract or replace filler to achieve the desired degree of firmness. The latex is especially resilient, to resist being compressed flat. A special insert provides head and neck support for proper spinal alignment.

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