It seamlessly mimics each curve to preserve and enhance the look of your laptop. Lightweight & Sturdy Made of sturdy lightweight plastic, our protective case protects your laptop from scratches and dings. At only 10 oz, it doesn't add any noticeable weight to your MacBook. Easy Installation & Removal Our protective case has micro clips that securely fastens to your MacBook, and snaps off with easy when needed. Cut Out Vents Aside from regular port cut-outs, the bottom of the case perfectly matches the vent slots of your MacBook for proper ventilation. It also has 4 rubberized feet that add a few millimeter of surface separation to maximize air circulation.