Proenza Schouler a-line side tie long sleeve top size 4 excellent condition

This is a Proenza Schouler a-line side tie long sleeve top. It has side split hems and one side has ties at the hem. It’s a loose fit with a rounded neck and a teardrop closure in the back. It’s a size 4 or small and in excellent condition Measurements Pit to pit 19” Shoulder to hem 27” All measurements are taken while laying flat and are approximate