Rollas Alpine Floral Midsummer Mini Dress. Button front. Adjustable skinny straps. All over floral print. Size small. Excellent pre-owned condition. Measurements are approximate and are as follows armpit to armpit is 16 inches. Length (top of shoulder to bottom hem) is 33 inches. As seen on TV. Rollas Alpine Dress worn by Imogen Adams on Pretty Little Liars Original Sin. Chapter 11: Loose Ends. Season 2 episode 1. delicate. floral. girly. feminine. cowgirl. festival. Rodeo. Western. boho. ditzy floral. mini dress. summer. casual. spring. sundress.