Vapor Fabric: Our lightest, yet strongest layer for total freedom of movement with insulation. 

Full Elasticity: Blended elastane for 4-way stretch fabric with an excellent range of motion.

Full Air Flow: Easy air-flow function dissipates heat away and prevents condensation.

Anti-Wrinkle: No iron needed - this sweater stays wrinkle-free after washing. 

Outdoor Approved: Great for running, hiking, fishing, camping, safari, climbing - or walkin' to the store.