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. Double Knit Stretch: 78% Polyester, 22% Elastane. Omni-Shade™ UPF 50 sun protection. Omni-Wick™. Cargo pockets. Zip-closed security pocket. Uses: Trail. Imported.