Alison DiLaurentis (Sasha Pieterse) wears this pink and orange metallic backpack in this week’s episode of Pretty Little Liars.

It is the Rebecca Minkoff M.A.B. Backpack. Unfortunately it is unavailable

All Outfits from Pretty Little Liars
Other Outfits from Pretty Little Liars Season 5 Episode 4
Alison DiLaurentis’ Other Outfits