Climate and moisture regulating
Atmungsaktiv 
Has a temperature balancing effect and a fresh touch 
Reduces sweating & freezing
Core Mattress - Mattress Topper in US Sizes King Size, Queen Size
Go beyond traditional bedding.
The Core Mattress mattress topper features two layers of NASA-approved temperature regulation technology. Designed for space suits but optimized for your bed, this Outlast® technology absorbs heat when you're too hot and releases it when you're too cold, while the top layer provides extra temperature regulation.
Bedding essentials to keep you and your mattress at the perfect sleeping temperature. To ensure our core mattress topper helps even the hottest sleepers stay cool and comfortable throughout the night, we've incorporated additional temperature-regulating technology into the top cover for maximum heat absorption.
Step into the world of Slumber Cloud, the American Styled Bedding from SleepCOOL.
© Slumber Cloud® is a trademark of Global Web Horizons LLC dba Slumber Cloud
Outlast® phase change materials (PCM) can absorb, store and release body heat. As a result, the body does not have to start sweating to achieve cooling. The Outlast® technology starts very early and works actively and extremely hygienically: The formation of sweat is already reduced here. This is revolutionary and unique.
Upper material:
100% Polyester with Outlast®-Functional coating
Filling:
100% Polyester
Care instructions:
40 °C mashine wachable, suitable for dryer
100% polyester with Outlast® functional coating
