MoKo 13-13.5 Inch Sleeve Bag, Nylon Waterproof Carrying Briefcase Handbag Cover for MacBook Air 13" / MacBook Pro 13"(2015/2016/2017) / Surface Laptop 13.5" / Surface Book 2 13.5"(2017), Dark Gray Precise fit for 13-13.5 inches Notebook, including Apple MacBook Air, MacBook Pro 13.3 Inch (2017 / 2016 / 2015), Microsoft Surface Book 2 13.5 Inch(2017), Surface Laptop 13.5 Inch, Surface Book 13.5 Inch (2015 / 2016) and more. Heavy-duty, durable and waterproof nylon exterior and soft flannel interior, comes with zipper closure and PU hand strap, providing excellent protection for your precious notebook! One main compartment for laptop and second compartment for magazines, books, tablet, etc. A simple and lightweight design provides an excellent casual look for travel and business. Practical design and exquisite workmanship; Environmentally friendly material. Sustainable, renewable and biodegradable.