Features Round neck Keyhole button closure in back Midi Length with ruffle tier at hem Self tie at waist Lined from waist down 100% Rayon Size + Fit Small 0-4, Medium 4-8, Large 8-12, X-Large 12-16 Model is 5'4" and wearing a small Runs true to size Bust measurements are taken while laying flat and doubled. They do not account for stretch Size Bust Length Small 34" 41" Medium 36" 42" Large 38" 43" X-Large 40" 44"