【Dimension & Compatibility】Internal dimensions: 13.58 "x 9.84"x 0.8" (34.5 x 25 x 2cm), Compatible with ALL 13-13.3 inch and MOST 14 inch laptops. Compatible with MacBook Pro 14 inch/MacBook Pro 13 inch/MacBook Air 13 inch; Compatible with HP Spectre 13/ENVY 13; Compatible with Dell XPS 13 Plus/Latitude 13;Compatible with Lenovo ThinkPad X1 13/Chromebook 23;Compatible with Microsoft Surface Pro/Surface Laptop | 【5-Layers Protection】 HSEOK briefcase Provides total protection against shocks, scratches, the polyester and inner flannel of the case can completely envelops the computer. | 【Fantastic Waterproof Fabric】This computer shoulder bag with water repellent fabric obstructs water and mote effectively. Don't worry about splashing rain or a drink is spilled. | 【Slim & Light】This laptop bag is well-designed to be Not Bulky, only 2.5 cm thick, but has various pockets and compartments to hold daily essentials like laptop ,iPad, pen, phone etc. Slim Light design makes it not only a perfect carrying briefcase / messenger bag, but also an ideal laptop sleeve that can be put in your luggage. Very good choice for Travel and Everyday use. | 【Customer Service】We offer 24 hours after sales service, Please feedback to us If for any reason you are not satisfied with our product, we will propose solutions for you