Welcome to AMCJJ. We have slim, pretty, stylish, cute, practical and durable Mac Laptop protective case and silicone Keyboard skin cover. Compatible models: AMCJJ plastic hard case and silicone Keyboard cover were ONLY compatible with: MacBook Air 13 inch 2020 2021 Release with Retina Display and Touch ID (Models: A2337 M1 A2179). Not compatible with other Mac Air Pro Laptop models. Friendly tips : Please kindly check the model number "Axxxx" on the back of the Laptop before your purchase, make sure you choose the exact same model number as the listing title stated "A2337" or "A2179" . How to check your Laptop model number: The model number is located on the back of your Laptop, in small prints which says "Model: AXXXX" . "XXXX" are numerical numbers. Design: We have all kinds of creative cool pattern laptop case. Looks amazingly stylish. Great quality, great price!. The design is very pretty. Our main series are Marble Pattern, Left and Right brain Pattern, landscape Print ,anime Series,superhero Series,Space galaxy series,black 3D engraving series,flower Series. suitable for girls and boys. Specifications: 1. Buckle design, easy to install 2. Plug the cable, charger or headset without removing the case 3. Bottom Case Vented for Maximum Heat Dissipation 4. Fully protect your device from scrapes and scratches Installation: Install the back snaps first, snapping 2 bottom buckles Then the front snaps, pressing 3 top buckles。