kold. sleep system

Sleep Colder. Wake Sharper.

Meet the kold. sleep system – engineered for performance-driven recovery.

✲ Quiet. Compact. Almost invisible
✲ Enhances deep sleep and testosterone levels
✲ Backed by hard science
✲ 3 cooling modes. Up to 8°C cooler

Minimal design. Maximum impact.
Because peak performance starts in bed.

Free shipping Australia-wide

Evaporative Cooling
Circulates water to cool your sleep environment by up to 8°C

Whisper-Quiet
Operates under 35dB — quieter than a pedestal fan

Quality Design
Double-layered pad fits neatly beneath your existing sheets

USB-C Powered
No bulky bricks — plugs into your current setup

Remote Included
Adjust settings without getting out of bed

200kg Support
Built strong to handle real-world use

Auto Shut-Off
Protects pump when water runs low