JS CHOW Men's Ballroom Latin Salsa Smooth Rhythm Dance Shirt Top with Attached Shorts main fabric: 95%nylon/5%spandex Men's black dance shirt with attached Shorts Front button closure for easy on and off. Material: stretch nylon/spandex, satin and net. These stretch fabrics give a comfortable fitting as well providing much flexibility during dance movement S-chest: 35.5-37.5", waist: 28.5-30.5"; M-chest: 37.5-40.5", waist: 30.5-33.5"; L-chest: 40.5-42.5", waist: 33.5-35.5 A great dance shirt for any Latin Salsa performances and practices.