H&M retro black floral mutton sleeve open back midaxi maxi dress medium NWT

What a showstopper from H&M! This calf-length black floral dress features a flattering relaxed empire cut, vintage-style puffed mutton sleeves and sexy open back. The fabric is a comfortable rayon with a petite fuschia floral against black. It has a side zip, closes with a button at the neck and features elastic at the waist for a perfect fit. Tagged a size medium and fits true to size. Approximate measurements (flat, unstretched): Pit to pit: 19 Empire waist: 16 Hip: 23 Length: 50 Brand new with tags!