Stio Men's Trax Power Grid Crew

Mountain life is a four-season sport, one that has us getting after it through all sorts of conditions and environments—and we designed this lightweight midlayer to be the one you trust for all of them. Designed with Polartec® Power Grid™ fleece, the interior’s raised grid design provides more warmth with less bulk, trapping heat when it's needed and letting it out when it's not. Stretch integrated into the fabric moves through your full range of motion and fast moisture wicking keeps you dry and comfortable. Flatlock seams ensure smooth layering while thumbholes keep sleeves in place, and a concealed zipper pocket on the lower hem stashes small essentials.

• Double layer collar
• Concealed zipper pocket for small essentials
• Thumbholes for easy layering
• Heat transfer Stio and pinecone logos
• Hanger loop on center back neck
• Flatlock seams maximize comfort and ease of layering
• Polartec® Power Grid™ offers ultra-lightweight warmth and breathability that controls moisture and offers maximum thermoreguation
• Action gusset for range of motion

Double layer collar | Concealed zipper pocket for small essentials | Thumbholes for easy layering | Heat transfer Stio and pinecone logos | Hanger loop on center back neck | Flatlock seams maximize comfort and ease of layering | Polartec® Power Grid™ fabric provides ultra-lightweight warmth and breathability | Moisture-wicking performance keeps you dry | Action gusset for full range of motion | Regular: A casually shaped design that’s not too tight and not too baggy