Craft Sportswear Women's High Visibility Brilliant Thermal Running and Training Fitness Workout Tights with Zipper Leg Opening: dryfit/cool/lightweight/protection/sun/athletic/athleisure/quick/wicking/performance/exercise/trail 87% Polyester 13% Elastane Imported Sweat-protective key/music pocket at the back Craft is the official apparel and footwear sponsor of Spartan Race High-visibility thermal tights for safe running in dark conditions Ergonomic fit for optimal freedom of movement Brushed, soft, thermal fabric for optimal warmth Zipper in leg endings