| Size | Interior Width | Interior Height | Interior Thickness | Exterior Width | Exterior Height | Exterior Thickness | Weight |
|---|---|---|---|---|---|---|---|
| 1 | 10.1" / 256mm | 15.4" / 390mm | 1.2" / 30mm | 11.2" / 284mm | 17.6" / 448mm | 2.3" / 58mm | 19 oz / 540 grams |
| 2S | 10.8" / 275mm | 14.5" / 368mm | 1.7" / 43mm | 11.5" / 291mm | 16.8" / 426mm | 2.8" / 71mm | 19.8 oz / 560 grams |
| 4 | 9.5" / 2431mm | 13.4" / 341mm | 1.2" / 30mm | 10.1" / 257mm | 15.7" / 399mm | 2.3" / 58mm | 14.8 oz / 450 grams |
| 4Z | 9.8" / 249mm | 14.3" / 364mm | 1.2" / 30mm | 10.4" / 265mm | 16.6" / 422mm | 2.3" / 58mm | 17.1 oz / 485 grams |
| 15-inch MacBook Pro Retina | 9.7" / 247mm | 14.1" / 359mm | 0.7" / 18mm | 10.4" / 263mm | 16.4" / 417mm | 1.8" / 46mm | 15.9 oz / 450 grams |
| 6Z | 9.1" / 232mm | 13" / 330mm | 1.1" / 28mm | 9.8" / 248mm | 15.3" / 388mm | 2.2" / 56mm | 15.5 oz / 440 grams |