【Fabric Material】Crafted with high-quality 100% polyester fabric and an inner lining made of 88% nylon and 12% spandex for comfort and durability 【Built-in Mesh Liner】Smooth mesh lining offers secure coverage for girls' running shorts, promoting safety and freedom during exercise. Your girl can now exercise worry-free, without the discomfort of chafing caused by underwear 【Functional Design】Adjustable elastic waistband and drawstring ensures a customized and secure fit during any exercise or activity.Besides, the one side zipper pocket of the girls' shorts can hold keys, cards 【Care】：Machine wash cold、No bleach、Hang dry only 【Versatile Girls Shorts】Perfect for a wide range of activities such as running, hiking, yoga, biking, tennis, badminton, volleyball, fitness, workout or leisure