SunSmart Simple Envelope style 12 inch Laptop Leather Protective Sleeve case bag with Magnetic Closure for Macbook 12'' (Blue) The new design of Macbook 12'' sleeve is made of high quality PU leather which provides a stable structure and smooth surface that feels as good and comfortable as it looks. The eco-friendly epoxy board of the sleeve, with a high mechanical and dielectric properties, ensures a better heat resistance and moisture resistance. Mit einem guten Isolationseigenschaften und eine hohe Zhigkeit kann die Hlse immer seine Form zu halten und gut zu schtzen Ihr MacBook 12''. Simple design of magnetic closure is employed for easy use and preventing stuff accidentally slipping from the bag. Free mouse pad can also be used as a storage bag. Ultra slim design keeps the thickness of your Macbook or laptop.