Lululemon Long Dress, Black Size: Approximately 4. The size tag has been cut off, so please refer to the actual measurements. The fabric is entirely stretchy, and it's a halter neck design with a modest neckline. This lovely dress fits perfectly on someone who usually wears a size M and is 167cm tall. It has a slit, so it doesn't hinder walking. Flat Measurements: Total Length: 127cm Shoulder Width: 23cm Bust: 38cm Waist: 35.5cm Slit: 44cm *Please note that there may be slight variations. This item has been stored at home, so I will sell it to someone who understands this. Thank you for looking.