Sourpuss Studded Black Mini Skirt 2x nwt Sourpuss 'Studded' Black Mini Skirt. It's made out of a stretchy cotton-spandex blend, and it's the perfect weight to wear year-round, with tights or without. It has studs on the front and back pockets, and belt loops so you can wear your favorite belt, too. Made by Sourpuss 95% Cotton 5% Spandex see image for measurements