... material in 600D nylon;2)this laptop bag,computer bag,briefcasethe flap with special nylon;3)this ... one logo on flap;4)this laptop bag,computer bag,briefcase printed 210D polyester for inside lining ... material;5)this laptop bag,computer bag,briefcaseone shoulder from bottom to top;6) ... this laptop bag,computer bag,briefcaseone shoulder strap on webbing;7)this ...