The bag dimension as following:For Huawei Matebook 13 Laptop :External : long 320 mm * width 230 nternal : long 310 mm * width 220 mmFor Huawei Matebook 13S Laptop :External : long 320 mm * width 230 nternal : long 310 mm * width 220 mmFor Huawei Matebook X Laptop :External : long 320 mm * width 230 nternal : long 310 mm * width 220 mmFor Huawei Matebook Xpro Laptop :External : long 330 mm * width 240 nternal : long 315 mm * width 230 mmFor Huawei Matebook 14 Laptop :External : long 340 mm * width 245 nternal : long 330 mm * width 235 mmFor Huawei Matebook 14S Laptop :External : long 340 mm * width 245 nternal : long 330 mm * width 235 mmFor Huawei Honor MagicBook 14 Laptop :External : long 340 mm * width 245 nternal : long 330 mm * width 235 mmFor Huawei Honor MagicBook V14 Laptop :External : long 340 mm * width 245 nternal : long 330 mm * width 235 mmFor Huawei Honor MagicBook X14 Laptop :External : long 340 mm * width 245 nternal : long 330 mm * width 235 mmFor Huawei Matebook D 14 Laptop :External : long 340 mm * width 245 nternal : long 330 mm * width 235 mmFor Huawei Honor MagicBook 15 Laptop :External : long 380 mm * width 265 nternal : long 370 mm * width 255 mmFor Huawei Honor MagicBook X15 Laptop :External : long 380 mm * width 265 nternal : long 370 mm * width 255 mmFor Huawei Matebook D 15 Laptop :External : long 380 mm * width 265 nternal : long 370 mm * width 255 mmFor Huawei Matebook D 16 Laptop :External : long 380 mm * width 265 nternal : long 370 mm * width 255 mmFor 2022 Huawei Matebook 16 Laptop :External : long 380 mm * width 265 nternal : long 370 mm * width 255 mmFor Huawei Honor MagicBook pro 16.1 Laptop :External : long 380 mm * width 265 nternal : long 370 mm * width 255 mmFor 2022 Huawei Honor MagicBook 16Laptop :External : long 380 mm * width 265 nternal : long 370 mm * width 255 f you need help, please contact customer service. Thank you very much and wish you a happy shopping! ! !