80% Nylon, 20% spandex. These microfiber metallic foil nylon shorts have a 1.5 inch inseam and can be worn by themselves or as a base layer for any dance, cheer, or gym costume.This V-waisted short is fashionable, lightweight and well-made. Ideal for cheer, gym jazz or for performances. Made in the USA. Original Basic Moves short. FITTING GUIDE: Fits same as clothing size.