How FreezeTech Cooling Fabric Works | The Technology

Revolutionary Cooling Tech

FREEZETECH is the result of years of Japanese field research spanning materials science, sports medicine and thermal engineering - all converging on one goal: keep you cooler, longer.

Freezetech uses a xylitol erythritol coating— naturally derived sugars from plants— applied directly to the fabric

When activated by sweat or moisture, it triggers an endothermic reaction that draws heat away from the body. Add airflow, and the cooling intensifies.

Moisture Activated

Perspiration reacts to the Xylitol and Eryhritol compounds layered directly onto the fabric

Wind enhanced

Movement and airflow accelerate the cooling effect — intensity increases with effort

UPF 40+ PROTECTION

Blocks 40+ UV units of solar radiation while the fabric actively works to cool the body

ODor BLocking

Xylitol + Erythritol compounds inhibit odor at the source, not just on the surface

MULTI - STRETCH

Engineered to move with you in every direction, without compromising the active coating.

50+ WASHES

FREEZETECH’s Xylitol + Erythritol coating is tested to remain effective after 50+ wash cycles

PHASE - CHANGE MATERIAL NANOCAPSULES — CALIBRATED TO THE HUMAN BODY

PCM nanocapsules are embedded within the threading of the fabric. As body heat rises, each capsule shifts from solid to liquid — drawing heat away from skin and storing it within the material.

Alpha layers this on top of Core Line, running two independent cooling technologies simultaneously. Always on. No sweat required.

ALways on No activation

Medically endorsed by Shimokitazawa Hospital

Extreme heat Tested at 95°F

Continuous Thermal CYcle

01.

The trigger

When body heat is greater than 92°F, nanocapsules embedded in the thread reach their activation threshold

02.

StaTe Change

Each capsule undergoes a phase transition – absorbing thermal energy in the process

03.

Pull from skin

The absorbed heat is held within the material – not released back until temperature drops.

04.

Release & Reset

As your body cools, the capsules re-solidify and release stored energy gradually, and the cycle repeats.

01.

The proof is visible

In independent testing at 95°F and 50% humidity, wearing FREEZETECH showed a measurably faster drop in surface temperature after exercise – and maintained that lower temperature for the full 60- minute period, even after sweat had dried.

UV PROTECTION

Moisture Activated

Endothermic Cooling

Wind ENHANCED

02.

Your peak, extended

FREEZETECH wearers ran faster and longer before reaching exhaustion with skin temperatures measurably lower throughout.

03.

Cools by up to 15 Degrees

Tested at 91°F — the temperature of human skin at rest. The endothermic cooling effect widens over time. Unlike contact-cool fabrics that fade, FREEZETECH keeps working.

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