Go ahead, get sweaty. The Swiftly Relaxed collection, powered by seamless construction, is the ultimate gear for running and training. Designed for Running and Training. A loose fit with a little extra room:Sits below the waistband for moderate, everyday coverage. Silverescent technology, powered by X-STATIC, inhibits the growth of odour-causing bacteria on the garment. Wide hem prevents ride-up. 'Wash with like colours', 'Machine wash cold', 'Do not bleach', 'Tumble dry low', 'Do not iron', 'Do not dry clean', 'Imported'. All: 73% Recycled polyester, 19% Nylon, 6% Elastane, 2% X-static nylon.