This is a Sag Harbor Sleeveless dress that is lined. It has an unlined short sleeve buttton front jacket that can be worn with this dress or with a black or brown dress or pants. The dress has back ties to adjust fit. It is machine wash cold water on delicate cycle and machine dry low. It is 47 inches from the neck/shoulder to the edge of the hem. Side slits are 11 inches. The dress just slips over the head and has no buttons, snaps or zippers. The jacket has 5 buttons up the front. This outfit was only worn a couple of times. The jacket is 27 inches long. I don't work any longer so I don't need just such an extensive wardrobe. This dress transitions from day to evening very well. It can be worn year round. It has been in a smoke free environment. This item is exempt from Pennsylvania Sales Tax. Thanks for stopping by!