KTMORE 11-11.6 Inch Laptop Sleeve Case Cover for Apple MacBook Air / 12-Inch New MacBook Ultrabook Netbook Tablet Bag Protective Carrying Case, Gray

Nicely constructed. Lined interior

Overall I think it's a good case. I've had it for about half a year and one of the zippers is broken on one side. Also, if you plan to carry a bulkier charging cable, it'll be a tight squeeze.