'The Trempy backpack is a chic urban backpack made of the highest quality materials. The backpack can suit a 14" laptop or a 15" Macbook and has a thick padded back to support and secure it. All the materials the Trempy backpack is made from were not tested on animals, and do not contain leather or any other fabric made with/from animals. The materials are durable and were tested in extreme conditions to ensure it.