Duofold by ChampionDuofold by Champion

Work. Play. Live Unconditionally.

Man hiking in mountainsMan hiking in mountains

Performance Based Outdoor Wear 

Duofold base layer means innovation in warmth and comfort during cold-weather activities. It all started with our first 2-layer thermal, an advancement in outdoor-wear that layers simple cotton for close-to-the-skin comfort with wool for a warm outer layer.

Recreational Wear

Whether your customers are hunting, fishing, snow skiing or backpacking, the Duofold brand has outdoor apparel they need for uncompromised protection from the elements.

Professional Wear

Not just for weekend warriors on outdoor adventures. Duofold base layer has also created specially-designed garments to protect US military and Special Forces in the harshest conditions.

Official supplier of performance base layers for the National Ski Patrol, Yellowstone park rangers and the American Association of Snowboard Instructors.

Product Features

  • Seamless Construction
  • Odor Resistant
  • Moisture Control
  • Stretch Fabrics
  • Wool Added for Warmth
  • Two-Layer Construction
  • X-Temp Technology

Original Collection

Baselayers with our legendary bi-ply fabric that has kept outdoor enthusiasts going for decades. In Warm and Warmer options.

Varitherm Collection

High performance baselayer infuses Champion Athleticwear's signature design...combining thermal protection with moisture-management technology. In Warm, Warmer and our Warmest options.

Outdoor apparel that combines fashion with garment technology

One of our most popular styles is the union suit to keep warm in colder temperatures.