New from Niels Peeraer for Spring Summer 2016 is this box backpack in structured pastel pink leather with a coral backing. This backpack features a large structured body, with a single flap closure and two top handles. The top handles feature bow detailing with hanging studs. Brass hardware used throughout the bag, as well as on the adjustable strap. Bow Backpack. Spring / Summer 2016. Calfskin. Brass Hardware. Bow Backpack. Spring / Summer 2016. Calfskin. Brass Hardware.