River Island Navy Pinstripe Urban Belted Dress UK 8 = ~ US 6

Faux decorative side buckles, back slit, Back zip, Strapless Lined bodice - can wear without a bra, Top bodice has optional straps, Viscose Nylon and elastane fabric has stretch, bodycon fit, Original Price on Tag is in British Pounds, UK sizing usually go down a size for US sizing, please see measurement pics, Office sexy, purchased years ago, never worn