ABSORBS BODY MOISTURE
AND THEN USES IT TO
GENERATE HEAT

BREATH THERMO

BREATH THERMO MAINTAINS THE BODY TEMPERATURE
STEADY UNDER VARIOUS CONDITIONS.

Breath Thermo is a remarkable heat-generating fabric that absorbs body moisture and then uses it to generate heat.
The air that is heated by the absorption process is trapped between the fibers, so the space between garment and body remains warm and dry.

3 FEATURES OF BREATH THERMO

Warm

Breath Thermo fibres capture body vapor molecules, which constantly evaporate from the body. Once captured, the micro oscillation of the vapor molecules turns into thermal energy generating heat. Breath Thermo fibres can capture more vapor molecules than wool or polyester, which is why Breath Thermo can keep you warmer.

Dry

High absorbency keeps excess moisture away from the body, and comfortable. Breath Thermo quickly dries off absorbed moisture, which prevents feeling cold after sweating.

Deodorant

Breath Thermo helps deodorizing by absorbing and prevents causing the three main factors; Ammonia, acetic acid, and isovaleric acid, of body odor. *The function is especially for under wear items.

Product story

Steam coming out from wet sheep is a well known scene from the old days. It's a known fact, that the fur and feathers from marsupials and birds generate heat when becoming wet, and they prevent the loss of body temperature. There was nobody who could implement this mechanism with man-made fibre. But an engineer from Mizuno did while he was searching for heat-retaining material.