Made to handle tough environments, the Targus Commercial Grade FormFit Cover for Dell Chromebook 3100 is robust and protective enough for even the rowdiest of classrooms. The cases custom-molded fit with additional edge and corner guards provide protection against accidental bumps and scratches, while allowing access to keyboard and all ports. Whats more, the case fits in most charging carts and has a window to make asset tags easily visible.Perfect Fit Specially designed to fit the Dell Chromebook 3100Easy installation Snap-in design installs quickly and easilyAll-Around Protection Tough polycarbonate and TPU overmold materials provide superior corner and edge protection.