Condition: Excellent preowned condition. No flaws noted. • Bust (pit to pit): 13" relaxed — adjustable up to ~16" due to lace-up corset back • Waist: 13" • Length (top to hem): 54" Corset back allows flexibility through the waist and bust — shown worn loosely to demonstrate adjustable sizing. Tagged size 5 — best fit XS–S (approx US 0–4). Corset back allows bust to adjust from ~13–16", but waist is fixed at ~13" flat. Please rely on measurements for fit. y2k prom dress, gunne sax corset, fairycore formal, coquette maxi, sparkle tulle dress, lace up back dress, hot pink y2k, vintage 2000s prom, barbiecore formal, cottagecore fairy, depop y2k, strapless corset gown