Our Answer to the Cold

Image by Zhang Kenny

WHAT IS 

HEATLOCK?

HeatLock is a powerful thermal insulator made using post consumer recycled polyester fibers and a natural blend of minerals designed to lock in heat. Keeping you warmer for longer. 

Use your energy to stay alive, we'll keep you warm.

The Benefits

Suitable for depths of oceans to the summits of frozen mountain tops, this lightweight fiber technology adds no extra weight but packs a noticeable punch in thermal retention.

We live by the key words of warmer and lighter

Key Functions

INCREASED HEAT RETENTION

LIGHTER MATERIALS WITH WARMER APPLICATIONS

1 KG OF HEATLOCK YARN REMOVES 25, 1LITER BOTTLES FROM THE WASTE STREAM 

USA PATENTED 

CLO VALUE

What is a CLO Value? 

A CLO Value defines the thermal performance of a garment.
It measures the maintenance of thermal equilibrium in an environment of 21°C or 70° F for an average adult. 

The higher the CLO Value, the better the insulation of the garment. 

We CLO tested our HeatLock technology in a 250GSM polar fleece and found our lightweight HeatLock fleece to be as warm as a down jacket. 

APPLICATIONS

Base Layers

Outerwear

Filling

Cold Weather Gear

Watersports

HANGTAG

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Low Impact LLC

3356 Loma Vista Road, Ventura CA 93003

P: 805.676.0063