Free People Tegan Border Printed Mini Dress in Black & White. Size tag is missing but my guess is a 4 based off of measurements but please check with other items you may own to ensure a good fit.

Self & Lining: 100% rayon
Partially lined
Side hidden zipper closure
Cut-out back with button closure
Side seam pockets
Bust 17.5" flat
Waist 15.5"
Length 33"

#329