If you're not sure about the size,please kindly check theback of your macbook,you could see the model (Axxxx) printed there,
and then you can choose the correct cover for your mcbook with the following comparison table,or contact us,we'd like to help.

Cow Leather Laptop Sleeve Bag Case For Macbook Air M2 15 inch Air 13 M1 Macbook Pro 16 Pro 14 A2442 A2779 A2941A2337 A2338 A2289

                              MADE OF CRAZY HORSE COWHIDE LEATHER

if you need to engrave letters,please must leave us the message.Thanks.

The 13/14/16 inch sleeve case compatible models

For Macbook Touch ID Air 13 inch (304.1 * 212.4 * 0.41-16.1mm)
Model:A1932

HUAWEI MateBook13, HUAWEI MateBook X,
HUAWEI MateBook X Pro, Surface Pro 12.3,
XiaomiAir 12.5, Dell XPS 13.

For Macbook Pro 13 with Touch Bar(304.1*212.4*14.9mm)
Model : A1706 / A1989 / A2159

For Macbook Pro 13 Not Touch Bar(304.1*212.4*14.10mm)
Model : A1708

For Macbook Touch ID New Air 13 inch(304.1 * 212.4 * 15.6 mm)
Model : A2179

For Macbook Air M1 Chip 2020 Case 13 inch(304.1 * 212.4 * 15.6 mm)
Model : A2337

For Macbook Pro M1 Chip 2020 Case 13 inch(304.1 * 212.4 * 15.6 mm)
Model : A2338

For Macbook Pro 2020 Case 13 inch(304.1 * 212.4 * 15.6 mm)
Model : A2289 A2251

For Macbook pro 14(312 * 221 * 15.5mm)
Model : A2442

For Macbook pro 16(355 * 248 * 16.8mm)
Model : A2485