iPearl mCover Hard Shell Case for 13.3" Dell Latitude 3340/3350 Series Laptop (Black) Made of high-quality translucent DOW polycarbonate material, which is shatter-proof and will protect your 13.3"(diagonal) Dell Latitude 3340 series laptop all around. Designed to perfectly fit the 13.3-inch Dell Latitude 3340 series laptop and protect ALL corners. NOT compatible with any other ChromeBook and any other Dell / non-Dell laptop models Designed with Retractable feet at the rear bottom to let you type more comfortably. It also helps to prolong your laptop's life with BETTER heat ventilation from features like retractable feet and more wider ventilation slots. 2-piece light-weight (10 oz or 260 g) shell easily snaps on and off. NOTE: Before placing order, please make sure to verify your laptop model number as this case is MODEL specific and not interchangeable.