Introducing the world's
warmest jacket

We're on a mission to reinvent how people think about performance and sustainable clothing

Textile technology that
 out-performs and 

Our fabric technologies, WarmLife and CoolLife, are unlike anything else. Using science unlocked by our Nobel-winning Stanford lab, they keep you warmer and cooler with much less material—and help you perform at your absolute best. Founded and led by the world’s top experts in material innovation and outdoors and athletic performance, we make clothing at the apex of science and design.


Less material. Less impact. Lower energy usage.

The more comfortable we are, the less energy we use. Our goal with everything we make is to reduce our impact on the Earth, and to help you significantly reduce your own carbon footprint. By better controlling the temperature of your skin, our clothing more efficiently heats and cools you—making it possible to reduce wasteful ambient heating and cooling at home.


Meet Our Technology

What We're Hearing

less is our journal on the latest LifeLabs news, conversations, and inspirations