A rugged case help to protect your tablet more effectively product feature: -Elastic back hand strap: the elastic back strap is elastic, it is Suitable for different size hands and very convenient to handle -Sealed buttons for port: prevent the dust effectively -Raised bumper design -Four silicone bumpers on the corner: when tablet falls from a hight, the silicone bumpers will adsorbs shock and reduce the impact. -Briefcase handle: help you carry your tablet more easier