NOTE: Before placing order, please make sure to verify your laptop model number as this case is MODEL specific and not interchangeable. ^^ NOT compatible with any other Dell Latitude series ( including Dell Latitude 3120 Clamshell Laptop with 180 hinge) and any other Dell / non-Dell laptop models ^^ Made of high-quality translucent polycarbonate material, which is shatter-proof and will protect your 2021~2023 11.6" (diagonal) Dell Latitude 3120 / 3140 Education 2-in-1 convertible ( with 360 hinge ) all around. ^^ Designed to perfectly fit the new 2021-2023 11.6 -inch Dell Latitude 3120 / 3140 Education 2-in-1 convertible ( with 360 hinge ) and protect ALL corners. ^^ 2-piece light-weight ( 7.8 oz or 221 g) shell easily snaps on and off.