Reversible nylon warm-up shorts in light blue and beige, size M. - Color: Reversible light blue and beige - Material: Nylon - Size: M The elastic waistband on the thighs is not adjustable. The adjuster is broken, so it has been tied to fit my size. (You can replace the elastic yourself.) Thin, rustling vinyl material, very lightweight. Reversible, so it's convenient to use with leotards. Home cleaned in a laundry net. The material is prone to wrinkling, so wrinkles may occur during packaging. Thank you for your understanding. Thank you for viewing.