Internal Dimensions: 13 X 0.79 X 9.45 Inch/33 X 2 X 24 Cm(L X W X H) External Dimensions: 13.78 X 0.79 X 10.04 Inch/35 X 2 X 25.5 Cm(L X W X H). The Additional Small Pouch Bag Internal Dimension: 5.5 X 0.59 X 4.92 Inch / 14 X 1.5 X 12.5 Cm (L X W X H) External Dimension: 6.1 X 0.59 X 5.31 Inch / 15.5 X 1.5 X 13.5 Cm(L X W X H). Features Neoprene and Shock Resistant Diamond Style Seamless Wrap of Impact Foam Padding Layer for Bump and Shock Absorption. Protect Your Computer From Accidental Scratches. Additional Small Storage Pouch Bag for You to Storage Mouse and Earphone. Same Color As The Big Sleeve Bag. Harmony and Stylish. This Protective Carrying Sleeve Bag Cover with Small Pocuh Case Is Ideal for You to Take Your Laptop Computer Out. Slim and Lightweight Does Not Bulk Your Laptop Up and Can Easily Slide Into Your Briefcase. Backpack or Other Bag. top-Loading Zipper On The Sleeve Glides Smoothly and Allows Convenient Access to Your Laptop Computer. Compatible with Macbook Pro 14 Inch 2021 A2442 M1 Pro/M1 Max with touch Id. Compatible with Macbook Air 13 Inch A1369 A1466 2010-2017. Compatible with Macbook Pro 13 Inch A1425 A1502 A1278 2008-2015 Compatible with Surface Book 3/2/1 13.5. Compatible with Surface Laptop 4/3/2/1 13.5 Compatible with Dell Latitude 14 Compatible with Hp Elitebook 13.3/Spectre X360 13.3/Envy 13/Stream 13/Stream 14/Pavilion 14 Compatible with Lenovo Thinkpad X1 Carbon Compatible with Lenovo Ideapad 13/14.