Chic Small Purple Plum 3/4 Sleeve Tunic Mock V Neck Tee Shirt Cotton Blend Vtg. This tee shirt is really more of a tunic style. There are a side slits, 3/4 sleeves, and a mock v neck. There is also a faux undershirt with darker purple stripes and a single chest pocket that buttons. Super cute! The shoulders are 16 inches across, the chest is 21 inches across, the sleeves are 18 inches long, and the overall length is 27 inches. All measurements taken on a flat lay. Please see pictures for more details.