Lululemon Swiftly Relaxed Long Sleeve Slate / White great used condition Whether you're running or training, this anti-stink long sleeve gives you the lightweight, breathable coverage you need. SILVERESCENT® TECHNOLOGY Silverescent® technology, powered by X-STATIC®, inhibits the growth of odour-causing bacteria on this garment anti-stink Features Designed for: Training Ventilation: Mesh construction for breathability Relaxed fit, hip length: Layers easily and gives you room to breathe