Internal dimensions: 13.58 x 0.79 x 10.04” inches (L x W x H); External dimensions: 15” x 0.79 x 10.63 inches (L x W x H). The front vertical side pocket dimensions: 9.25 x 9.84 inches (L x W). Made with polyester material, a top opening zipper gliding smoothly and allows convenient access to your device. Slim and lightweight, does not bulk your device up and can easily slide into your briefcase, backpack or other bag. Extra pocket in front provides enough space to keep mouse, earphone, pens and notepads, offering added convenience. This protective carrying sleeve case cover bag with pocket is ideal for you to take your laptop notebook computer out. Features a polyester foam padding layer and fluffy fleece fabric lining for bump and shock absorption and protection of your device against bump, shock and accidental scratches. Compatible with MacBook Pro 14 inch 2024-2021 M3 A2918 A2992 M2 A2779 M1 A2442 Pro 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 IdeaPad 13/14.