Shop the Show via Possessionista: The Girls' Moto Jackets From This Week's Pretty Little Liars

Dana Weiss of Possessionista.com is InStyle.com’s correspondent on all things Pretty Little Liars fashion for Season 4. Scroll down to read this week’s exclusive update on what the ladies of Rosewood wore.

It's fall year-round in Rosewood, but Pretty Little Liars costume designer Mandi Line says the girls' motorcycle jackets from last night’s finale are the perfect transition piece for the spring. The motorcycle jacket trend, which has been around since the '50s, is currently having a resurgence right now. "I love how the jacket can work for any personality," Line tells InStyle.com. "If you're more feminine stick to one with fabrication like Shay Mitchell’s (Leather Bomber Jacket, $103; lulus.com), but if you're more edgy stick try out a tougher one like Troian Bellisario’s (Leather Motorcycle Jacket, $130; macys.com)." For more exclusive details on Pretty Little Liars fashion, click here.

—Dana Weiss of Possessionista.com