This 15/13 inch sleeve case is compatible with most 15.6 inch laptop, chromebook, notebook, computer. Made with water repellent polyester exterior and thick soft fluffy interior, this case provides the best protection for your laptop. Premium PU leather handle for carrying your laptop around in comfort. Tensile PU leather handle can be slipped inside your backpack, messenger bag or briefcase easily. The strap on the back is perfect for keeping the laptop bag stable and secure to it or putting over a luggage trolley handle conveniently when travelling. Please notice that there is no shoulder strap coming with the sleeve. Please check your device dimensions against our laptop sleeve's internal dimensions to ensure perfect fit.