Craft Sportswear Women's Defense Thermal Wind Protective Running and Training Fitness Workout Reflective Tights: dryfit/cool/lightweight/protection/sun/athletic/athleisure/quick/wicking/performance/exercise/trail 92% Polyester, 8% Elastane Imported Zipper at bottom Ergonomic fit for optimal freedom of movement Brushed, soft, thermal fabric for optimal warmth Sweat-protective key/music pocket at the back 360 degrees visibility