READ: THE BEST FABRICS FOR A COMFORTABLE RUN
The key is in the construction, which is built to prevent you from getting cold and damp. A lightweight long sleeve top uses highly breathable, quick-drying fabric to move perspiration away from your skin, stopping the chilling effect that can occur mid-run. For deep winter, a thermal running top uses a specific grid or fleece-backed fabric to hold body heat without trapping moisture. Both are built with stretch materials and minimal seams to ensure your stride is never restricted.
This top is the foundation of your cold-weather kit, working effectively under a windproof or waterproof jacket for insulation without bulk. To solve common running annoyances, many tops include runner-specific details. Thumbholes stop sleeves from riding up and offer extra hand coverage, while reflective elements are vital for ensuring you remain visible during darker mornings and evenings.
