Materials : 88% Recycled Polyester 12% Spandex . Perfect shorts for outdoor activities and casual use. With a simple solid two-inch comfortable waistband, the shorts have an adjustable fit due to the string tie waist closure. Stretchy and soft enough for competitive athletic activities, with performance 4 way stretch fabric. Delivering a flattering feminine fit with Sonni’s graphic, aligning the head to toe concept. Details include a tie at the waist and hidden pockets at both side seams.