... laptop briefcase, very nice design. 2. have different size, from 13inch to 17inch. 3.in PE bag pckage. ... 1. Nylon white/black colour 13.1" laptop briefcase,laptop bag, notebook bag, laptop briefcase ... support Nylon material4. different colour available and different size available.5. More extra small pockets for pens,name ... for you always! Nylon white/black colour 13.1" laptop briefcase