Twinscase Macbook Pro 15 Cases A1398 (gray) with Free Keyboard Covers , Ultra Thin Ultra Light and Ultra Clear Case for Apple MacBook Pro 15 " (A1398) Glossy Shell Cover Features: Ultra thin- only 1mm,ultra light-0.25 kg,super clear,and super bright.Many small snaps clipped onto macbook closely,easy to put on and take off. Material: ROHS certified, Environmentally friendly materials .Non-toxic,No strange smell,pure green PC material injection molding, toughness is better than ordinary protection case three times. never turn yellow, durable protection. Details: Fully offers all-round protection for your Macbook. Form-fitting,bright shell Protects your Macbook from scratches, dints, scrapes, spills and dirt. Design lets you open/close your MacBook all the way and access to all ports. Details: Fully vented for safe heat disbursement,rubberized anti-tilt feet not only makes shell more fit macbook consistently, but also keep Macbook from scratches. Friendly notes: Only fits MacBook pro 15 inch Model A1398 . Warranty on case 1 year and lifetime on rubber feet.