Amsterdam-based footwear label Filling Pieces have teamed up with luggage maker Flybird to release a special edition pack that is made up of a pair of sneakers and a backpack. Taking one of Filling Pieces’ signature sneaker models, Flybird then adds a handcrafted backpack, made from naturally tanned cowhide and lined with padded cushion. Leather side arm straps provide the necessary means to carry the complimentary trainers which were specially designed for the collaboration. Only ten packs have been produced and will release Friday, August 10 through the Filling Pieces online store and select stockists.