Plastic 360 Degree Protection The raised edge of the Survivor Surface Pro case protects the screen from damage. All ports are fully covered and protected from dust and moisture Your Microsoft Surface Pen is safely stowed away and always at hand. Clear back allows you to attach and scan barcodes The Surface Pro Case has been officially certified by Microsoft with "Designed for Surface" and offers the perfect fit MIL-STD PROTECTION The Survivor Surface case has been tested according to US military standard MIL-STD 810G 516.6 criteria for drop protection Box contents: Survivor Strong protective case for Microsoft Surface Pro 4, Surface Pro (2017), Surface Pro 6, Surface Pro 7 including LTE versions, Pro 7+