The design of front pocket can hold pen, phone, glasses,mouse, power cord etc. Canvaslife laptop sleeve is made of special canvas make you Waterproof shockproof unquie. High quality zipper puller and "u" zipper design is easycto put the laptop into the sleeve.Dimension 395mm(L)x275mm(W)x20mm(H) can hold most 15.6 inch laptop and macbook pro 15.