The body saves energy — directing it entirely toward recovery
The system manages thermal regulation passively, so your body can dedicate energy to physical and mental recovery.
Patented Sleep System
The science of sleep. Engineered into the fabric.
X-BIO is the only patented sleep system designed to act on the primary causes of disrupted sleep — starting with body temperature.
No electronics. No noise. No energy consumption.
Behind every tired morning, there's a disrupted sleep cycle.
Temperature instability, excess humidity and poor posture trigger micro-awakenings that fragment sleep cycles — often without you noticing.
X-BIO is engineered to eliminate these disruptions at the source. Through material science, not electronics.
How it works
Three layers. One system. Working in perfect synergy.
X-BIO's patented triple-layer system is composed of three specialised materials that work together to create a dynamic sleep microclimate — actively managing temperature, humidity and airflow throughout the night.
Coolmax®
Micro-engineered channels woven into the fabric. They transport sweat across the body surface — where it evaporates, actively cooling the body and stabilising temperature more rapidly and effectively throughout the night.
Airmesh®
Next-generation 3D open-cell fibre. Promotes continuous airflow through the system and works in synergy with Coolmax® to accelerate moisture transport toward the perimeter.
Hi-tech waterproof membrane
Functional barrier that prevents liquids from penetrating deeper layers — directing them instead into the Power Channel network.
Power Channel
Micro-engineered channels woven into the fabric. They transport sweat across the body surface — where it evaporates, actively cooling the body and stabilising temperature more rapidly and effectively throughout the night.
Patented worldwide. Design registered in Hong Kong, EU, USA, Japan, Singapore, China and 8 other countries.
What the technology produces
Three measurable outcomes. Every night.
Stable optimal temperature — fewer micro-awakenings
Consistent skin temperature prevents the thermal fluctuations that fragment sleep cycles.
Ideal sleep microclimate — no excess humidity or heat
Continuous moisture and heat management maintain a dry, hygienic sleep surface throughout the night.
33.5
–
35.5°C
Optimal skin temperature range for sleep (PSG clinical research)
−31 min
REM latency reduction with optimized sleep surface temperature
+22%
Deep sleep increase with stable thermal microclimate
Same system. Four specialisations.
Same system.
Four specialisations.
Four specialisations.
One patented technology. Four systems engineered for different needs.
The X-BIO thermoregulation system is the same across all variants. What changes is the specialisation — designed for your specific sleep challenge.
X-BIO Artic
Sleep cool every night
Cold-activated technology embedded in the fabric. An immediate, tactile cooling sensation from the very first night.
100-night trial · Free returns · 10-year warranty
X-BIO Coolmax
Recovery for Champions
Tested for athletic recovery by elite football players at AS Lazio's training center.
100-night trial · Free returns · 10-year warranty
X-BIO Ceramic
Better Circulation, Deeper Recovery
FIR bio-ceramic technology that stimulates blood circulation while you sleep.
100-night trial · Free returns · 10-year warranty
X-BIO Circulife
Recover Responsibly
Made with polyester recovered from ocean plastic. Elected Product of the Year 2023.
100-night trial · Free returns · 10-year warranty
Sleep Expert
Questions about the technology? Talk to a Sleep Expert.
Our Sleep Experts can walk you through every detail of the system — how it works, why it's different, and which variant is engineered for your specific sleep challenges.