37.5® / Cocona Natural Technologies

Wearable Lab

Wearable Lab

Hall 6



5840 Valmont Road, Suite 300
80301 Boulder, Colorado
United States of America

Know-how / Specialty

37.5® Technology is naturally derived active particles permanently embedded into yarn or fibre. These microporous particles have the perfect combination of energy absorption and massive surface area to trap moisture and process it out of your microclimate. When you are hot, 37.5 speeds evaporation and cooling, when you are cold, 37.5 returns the energy to warm the body. 37.5® Technology is the only yarn technology to remove moisture in the sweat vapour stage, before liquid sweat forms. This delays the onset of sweat and keeps you comfortable in a wider range of conditions.


Smart Materials