Don't let winter weather stop you from running. Designed to help keep you warm and dry, the Road Winter Run Jacket is made with a soft thermal material that's also wind and water-resistant. Packed with convenient features to make life easier when venturing out on cold days, our ASICS expert running team recommends it when temperatures drop below 5°C or 40°F. At least 50% of the garment's main material is made with recycled polyester to reduce waste and carbon emissions.