Warm nights ruin good sleep. When heat lingers, your body cannot cool down enough to reach deep, restorative rest. The BERTSCHAT® cooling bedding range solves this with three products built around Outlast® and Thermotion™ temperature regulation: a cooling duvet, a cooling fitted sheet and a cooling pillowcase. No electricity, no noise, just a stable sleep climate from the parts of the bed where heat builds fastest to a full mattress balance.

What is in the cooling bedding range

The collection covers the three contact points that determine how warm you sleep: the duvet over you, the sheet beneath you and the pillow under your head. Each works on the same principle of absorbing, storing and releasing heat to keep your skin at a comfortable temperature through the night.

The cooling pillowcase targets the spot where heat builds first, around your head and neck. The cooling fitted sheet spreads that same balance across the full mattress, so you stay comfortable however you move during the night. For all-over regulation, the cooling duvet with Thermotion™ technology helps your body release excess heat faster and more efficiently.

Used together, the three pieces form a complete cooling sleep system. Each is also designed to work on its own, so you can start with the contact point that bothers you most and build from there.

What to look for when choosing cooling bedding

• Where your heat builds: If you wake up with a hot head and neck, start with the pillowcase. If your whole body runs warm at night, the duvet or fitted sheet covers a larger surface.
• Single piece or full system: Each product works independently, but combining all three gives the most consistent temperature regulation across the bed.
• The technology inside: Outlast® and Thermotion™ both actively respond to your body heat instead of simply feeling cool to the touch, which means the effect lasts through the night rather than fading after a few minutes.
• No power needed: Unlike fans or electric coolers, this bedding works without electricity or noise, so it suits both home use and travel.
• Year-round comfort: The range is most valuable during warm seasons and heatwaves, but moisture-wicking, breathable materials keep it comfortable on humid nights too.

For people who manage temperature carefully, whether through a medical condition or simply because heat disrupts their rest, reliable sleep matters. Explore the full cooling range for daytime comfort, or browse all bedding to complete your setup.