Elevation 18" Textured Skort by Tail Activewear. Design: This is a pull-on, textured knit skort featuring invisible zipper pockets. Fabric: It is crafted from a blend of 88% polyester and 12% spandex (some sources list 88% nylon) and includes built-in "Chalk White" shorties. Performance Features: The skort provides UPF 50+ sun protection and is designed for activities like golf and tennis. Length: It typically has an 18" outseam (based on a size medium).