Gumdrop's DropTech Dell 3100 2-in-1 Chromebook Case is a shock-resistant combination of thick silicone bumper skin and rigid polycarbonate casing for Dell's newest Chromebook. The case features asset tag and emellishment friendly top and bottom and lightweight, 2-piece construction that is simple to install onto the device. 2-piece case constructionCo-molded TPU and PC top and bottomAsset tag friendly top and bottomWorks in charging cartsDrop proof up to 4 feet Mil-Spec rated