Lululemon Swiftly Tech Short-Sleeve Shirt 2.0 Hip Length Size 4 Great condition Go ahead, get sweaty. The Swiftly Tech collection, powered by seamless construction, is the ultimate gear for running and training. Skims your body Sits below the waistband for moderate, everyday coverage Minimal seams to reduce chafe • Lightweight • Mesh construction for breathability • Added elastane improves stretch and shape retention