Roller Rabbit Janni Rainbow Lurex Stripe Tiered Swing Dress

The Roller Rabbit Janni Dress has a tiered swing silhouette, a v-neckline with tassels, rainbow lurex stripes in shiny gold, copper, silver, red, and pink. It's cotton and is fully lined, so not see-through but still lightweight. The tag says it's navy, but it's very dark... looks black to me? This size, XXS, measures 17 inches from armpit to armpit, and 36 inches from shoulder to hem. It runs large; my teen typically wears XXS but this was too big for her; definitely fit more like an XS. Because it's cotton, it's quite lightweight. Perfect loose, swingy dress for a beach vacay! It's brand new with tags, listed elsewhere for $100+