Go ahead, get sweaty. The Swiftly Tech collection, powered by seamless construction, is the ultimate gear for running and training. skip-the-chafe, flat-seam construction Seams are flat to reduce chafe Lightweight Mesh construction for breathability Added elastane improves stretch and shape retention slim fit, cropped length Skims your body Cut above the waist—perfect with high-rise pants features Silverescent™ technology, powered by X-STATIC®, inhibits the growth of odour-causing bacteria on the fabric Thumbholes Excellent preowned condition. No holes or stains Smoke free home