This is a puff-sleeve tunic. It has a zipper on the side. It's a little stiff, but I checked it and it goes up and down without any problems. The size is free. Pink short-sleeved flare tunic with a side zipper. Pink tunic with a waist-cut design, short-sleeved style. - Color: Pink - Style: Tunic - Brand: Heather - Sleeve Length: Short Sleeve - Design: Waist Cut Thank you for viewing.