The bag dimension as following:For Huawei Matebook XPro Laptop :Outer unit : long 340 mm * width 235 mminternal : long 325mm * width 220mmFor Huawei Matebook 14 Laptop :Outer unit : long 345 mm * width 245 mminternal : long 335 mm * width 235 mmFor Huawei Matebook 14S Laptop :Outer unit : long 345 mm * width 245 mminternal : long 335 mm * width 235 mmFor Huawei Honor MagicBook 14 Laptop :Outer unit : long 345 mm * width 245 mminternal : long 335 mm * width 235 mmFor Huawei Honor MagicBook X14 Laptop :Outer unit : long 345 mm * width 245 mminternal : long 335 mm * width 235 mmFor Huawei Honor MagicBook View 14 Laptop :Outer unit : long 345 mm * width 245 mminternal : long 335 mm * width 235 mmFor Huawei Matebook D 14 Laptop :Outer unit : long 345 mm * width 245 mminternal : long 335 mm * width 235 mmFor Huawei Honor MagicBook 15 Laptop :Outer unit : long 385mm * width 265 mminternal : long 375 mm * width 255 mmFor Huawei Honor MagicBook X15 Laptop :Outer unit : long 385mm * width 265 mminternal : long 375 mm * width 255 mmFor Huawei Matebook D 15 Laptop :Outer unit : long 385mm * width 265 mminternal : long 375 mm * width 255 mmFor Huawei Matebook D 15.6 Laptop :Outer unit : long 385mm * width 265 mminternal : long 375 mm * width 255 mmIf you need help, please contact customer service. Thank you very much and wish you a happy shopping! ! !