SIZE

10 Inch:External Dimensions : 300 x 230 x 57 mm / 11.81 x 9.06 x 2.24 inches, internal dimensions : 290 x 220 x 57 mm / 11.42 x 8.66 x 2.24 inches13 Inch:External Dimensions : 380 x 275 x 57 mm / 14.96 x 10.83 x 2.24 inches, internal dimensions : 370 x 265 x 57 mm / 14.57 x 10.43 x 2.24 inches14 Inch:External Dimensions : 390 x 285 x 57 mm / 15.35 x 11.22 x 2.24 inches, internal dimensions : 380 x 275 x 57 mm / 14.96 x 10.83 x 2.24 inches156 Inch:External Dimensions : 430 x 305 x 57 mm / 16.93 x 12.01 x 2.24 inches, internal dimensions : 420 x 295 x 57 mm / 16.54 x 11.61 x 2.24 inches17 Inch:External Dimensions : 460 x 335 x 57 mm / 18.11 x 13.19 x 2.24 inches, internal dimensions : 450 x 325 x 57 mm / 17.72 x 12.80 x 2.24 inches

Enough Capacity : 1X main pocket including 1X laptop compartment, 1X iPad compartment; 2X front pocket plus 1X organizer pocket; 1X back pocket for books or magazines. It's simple, but it can meet all of your needs. It is the ideal assistant for normal everyday use with high quality.

3-in-1 Design : shoulder bag + briefcase + laptop bag, it comes with both a handle to carry by hand and a shoulder strap to carry by shoulders. Adopt a detachable and adjustable shoulder strap, you can use it in a convenient way and also can tuck it away in the front pocket when you do not need it. The soft top handle of the bag enables you to carry your laptop comfortably for long time.

Superior Protection : the exterior is made of high-density waterproof fabric and the interior is made of special customized thickened EPE and non-woven fabric that has been fully tested to prevent damage from impact and moisture. A high quality zipper has been thoroughly tested for maximum durability and security to keep your valuables safe.