Sweden-based graphene fabric developer Grafren launched a new graphene-coated textile, branded G-HEATEX. The company says that this is the world's first active heating fabric.

G-Heatex fabrics by Grafren photo

According to Grafren, G-HEATEX fabrics supply powerful and uniform heat, while being soft, flexible, breathable and ultralightweight.

Grafren's patented technology is based on an ink made only from graphene (which makes it extremely friendly for the environment).