Pls reference bag dimension ( length x width x thickness ) before your order it.
11-12 inch bag : Outside : 330 x 240 x 30 mm. Inside : 315 x 225 x 25 mm.
13.3 inch bag : Outside : 350 x 250 x 35 mm. Inside : 335 x 235 x 30 mm.
14 inch bag : Outside : 380 x 280 x 40 mm. Inside : 360 x 260 x 35 mm.
15 inch bag : Outside : 380 x 280 x 40 mm. Inside : 360 x 260 x 35 mm.
15.6 inch bag : Outside : 420 x 285 x 40 mm. Inside : 405 x 270 x 35 mm
We have vertical and cross model bag for choice, pls careful make choice as you need.