High quality & unique design laptop protective case will give you a personalized Macbook. Let's start our daily happy life with a unique Macbook How to order the correct size protective case for your Macbook? Please check your Macbook model "AXXXX" at the back of the laptop. "XXXX" are numerical numbers. Model number location map is available at the picture section. According to your Macbook model, please choose the same model at the case size section. If you are not sure of your Macbook model, please contact us by email. First to confirm your Macbook model and choose the same model at the size section. Second to choose the laptop case picture or pattern you like. Third to place your order. This Case Only Compatible with Model A1398 (Macbook Pro 15" with Retina Display, Release 2012-2015) Macbook Pro 15" refers to the laptop display screen diagonal length is 15" or 15.4". Not the length of laptop. *** The case Not compatible with any other models. We provided a Macbook model differentiation diagram at the picture section. Laptop protective case features: * Sturdy & Fall prevention * Thin & Slim light design * 2 piece snap-on design, easy on and take off * Access to all ports. Plug the cable, charger or headset without removing the case * Bottom Case Vented for Maximum Heat Dissipation. Four rubberized feet keep your laptop stable and secure * Dustproof, waterproof, anti-fingerprint, anti-scratches * Multiple materials, patterns, and styles for your selection * The case not only provide protection for your laptop, but also can change your mood and let you spend a happy day! Installation: Please install the case correctly according to the installation guide. Service: Please contact us by email if any problem. We will reply you in 24 hours and give you satisfactory solution.