Brighten up your ideas with these pocket-sized highlighters. Brighten up your ideas with these pocket-sized highlighters. Founded in 2015, Papier is a stationery brand that invites you to make each day noteworthy. At Papier, we invite stationery’s magic into the everyday. To transform what appears mundane into meaningful. To back beautiful covers with pages of possibility. Whether it’s setting out your wildest dreams on the page or a simple to-do list to get you ready for the day, Papier is all about the transformative powers of putting pen to paper.