High-intensity workouts in the cold are no joke, so we need a jacket like the Swix Dynamic Hybrid Insulated Jacket to keep us warm without the risk of overheating as we cross-country ski our way through the winter. This hybrid jacket keeps us warm and dry with a body-mapped construction, three-layer materials for added wind protection, and Primaloft Silver insulation in key areas for unmatched warmth and comfort, while lighter panels at the back keep things extra breathable to balance things out.