Model: Compatible with MacBook Air 13 2020 2019 2018(A2337 A2179 A1932),Kindly check the model number "Axxxx" on the back of the laptop before your purchase and select the correct one you need. Package Contain: 1* Air 13 Inch Case+2*Keyboard Cover 2 Keyboard Covers in total includes 1* Keyboard Cover for Mac air 13in A2337 A2179; 1* Keyboard Cover for Mac air 13in A1932; [soft and durable silicone keyboard covers, protecting your MacBook keyboard against spills (coffee/beer/milk),dust or key swear] Case Size: 12.2x8.5x0.39inch Weight: 256g/0.56lb Laptop Case Features: Protection?Protect your laptop computer against accidental scratches, fingerprints, drops, and other damages. Heat dissipation?Designed with ventilation holes at the bottom piece part of the cover, ensure your Laptop in a safe condition. Two Pieces Design:Two pieces of folio design, easily clips to your laptop with upper and bottom cover.Full access to all ports and feature,plug your cable,charger or earphones without removing the case. Friendly tips: Please check the model number (AXXXX) at the bottom of your to determine the compatibility.