Emily and Fin Blue-Green Floral Dress, Size M.
Emily and Fin is a UK brand; UK size 12 is about a size 8-10 in the US. This dress has pockets and a back zipper closure. Laying flat, the waist is 16, armpit-to-armpit is 17 and the length of the skirt is 24 (from the waist). It is about knee length. I bought this from a clearance sale (hence the cut tag). Worn only once.