Polyester ascertains that the leggings dry rapidly if soaked. On the other hand, elastane provides that additional edge when you've to stretch in tight areas without caring much about the strength of the leggings. As if multiple pockets, for your phone, lip balm, hair ties, etc., weren't enough, these leggings feature built-in tech, too. UPF 50 UV protection and moisture-wicking power keep you ready for impromptu hikes under the sun.