Features of ergonomically designed iPearl mCover® hard shell case for 13.3"DELL Chromebook 13 7310 ( released in late 2015 ) laptops: Made of USA-made high-quality polycarbonate material, which is shatter-proof and will protect your 13.3" Dell Chromebook 13 7310 series chromebook lapto all around. Custom designed to fit the 13.3" Dell Chromebook 13 7310 laptop perfectly Design to protect ALL corners for 13.3" Dell Chromebook 13 7310 laptop The ONLY Dell Chromebook 13 hard case with foldable feet to let you type more comfortably. It also helps to prolong your chromebook laptop''s life with BETTER heat ventilation from features like retractable feet and more wider ventilation slots. 2-piece light-weight(10 oz or 285 g) shell easily snaps on and off.