Function: High quality durable laptop sleeve. 1. Suitable for: 14 14.6 15 15.4 15.6 16 inch laptop 2. Waterproof, wear-resistant, earthquake-resistant, breathable, anti-static. 3. Protect your laptop against bumps, damage and scratches. 4. Patch pocket design for mouse, mouse, pen, mobile phones, wallets, etc., easy to pick and place 5. Heavy duty custom zipper pulls with locked seam construction. 6. Material: PU, polyester 7. Size: 15 15.4 15.6 16 inch Size: 14/14.6 inches: outer size 36X27cm, inner size 34 5X25.5cm 15/15.4/15.6 inches: outer size 40X28cm, inner size 38 5X26.5cm Note: The internal size of the package shall prevail. The size is manual measurement and the error of 1-2cm is within the normal range. Reminder: 1. Please contact us if you are not sure which bag size is fit for your laptop(Length*Width*Thickness) before ordering. 2. Note: For different measurement methods, the size may have a tolerance of 1-2cm, this is not a quality problem. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. We guarantee that the style is the same as the pictures show, but it is not the same performance on different bodies as on the model. Thank you! Package: 1 x Laptop bag with OPP bag Superior Protection with Shock Absorbing Luggage Belt Design - A luggage strap allows the laptop bag hangs on the luggage/suitcase, gives you a convenient way to carry the computer bag. It is a great choice for business, travel, work, college. Measure your laptop before you purchase the laptop sleeve to see if it fits well because everyone has different needs for the space left in the sleeve.