Engineered for cold-weather runs, the Nike Swift top features Therma-FIT ADV tech to regulate body heat without bulk. Reflective detailing boosts visibility, while thumbholes and watch windows keep you covered and on pace. A zip pocket secures essentials, making this a go-to layer for serious mileage in low temperatures. 80% Polyester, 20% Elastane Therma-FIT ADV Technology Zip Closure Zip Pocket (Fits Most Phones) Reflective Details Sleeve Watch Windows Thumbholes Style Code: HV2944-010
