ZUMIT Laptop Travel Backpack 14 Inch Business School Laptop Daypack College Work Backpack Black #803 Size: approx. 17.7*11.4*6.7 inch (L*W*H). It fits up to 14 inch laptop. Material: The backpack is made with high quality lightweight water-resistant oxford fabric. Structure: Main compartment with double-zipper closure. There are multiple interior pockets everywhere in backpacks with large-capacity. Protection: Pad cushion shoulder straps for reducing the burden of the shoulder. Breathable mesh material against the back protects the body from bacteria. Feature: Each zipper of the entire backpack is used internationally renowned zipper brand YKK custom zipper, metal material, durable, rustless, fadeless and hard wearing.