RDI Knit Tiered Dress Size Medium NWOT

Nice knit dress by RDI in size medium. Pit to pit measures 18.5 inches (material is stretchy). Length is 36 inches. 82% rayon, 13% poly, and 5% spandex. Very soft! New without tags. Gray with flecks of black. Please see pictures and contact me with questions. Thank you for looking.