Laptop briefcases are the bags specifically meant for covering and protecting your valuable laptop while traveling or working. Such briefcases not only protect your laptop but also provide an appeal to your laptop. All laptop cases offer padding inside to increase the protection level of laptops. The padding functions by absorbing the impact of the shock during accidentals droppings, kicking's and spills etc. Without giving protection of briefcase laptops become vulnerable to heat, dust, damage and thereby reduce their life. Laptop briefcases come in variety of forms like aluminum cases, metal cases, waterproof cases, feminine laptop briefcases and leather briefcases. But the two amongst these are very popular i.e. metal and leather briefcases. These leather cases costs the same price. All depends upon the quality of material or leather used. Good quality leather will cost you high prices whereas cheap leather will tend to result into cheaper laptop briefcases.