Black and glittery prom dress with a slit in the leg

i bought this beautiful dress for an event and wore it once. i’m 5’4 so it’s floor length on me but with heels it’s perfect. it’s glittery. there’s a slit on the leg that goes up about to my thigh. and it kinda has layers. the sleeves can be off the shoulder or just regular tank top style. the tag says size 10 but i’m 130 lbs and it fits tight to my body with a little wiggle room. also could be worn as a bridesmaids dress.