The design of front pocket can hold pen, phone, glasses,mouse, power cord etc. Canvaslife laptop sleeve is made of special canvas make you unquie. High quality zipper puller and "u" zipper design is easycto put the laptop into the sleeve. Dimension: 350mm(L)x235mm(W)x20mm(H) fit most 13.3 inch laptop and macbook air 13 and macbook pro 13(our laptop sleeve is big enough to hold macbook 13 with hard case) The design of front pocket can hold pen, phone, glasses,mouse, power cord etc.