Warmth retention better than cashmere,Compared with other warm materials , warmer and lighter. The thermal conductivity of veenice polyimide is lower than the others in the market, heat will be observed around body.

Here below are the infrared images taken when using:

30min later, the left is the one wearing our polyimide fiber, the right one is the one wearing the coat from other brand, you can see the difference: the right one has relatively higher temperature, wider temperature distribution.

Infrared Thermal: