Case — transformer for MacBook Air is a simple and secure product. Its main purpose — to protect from damages. Special electroisolating cardboard will protect your MacBook from electromagnetic impact. Secure fixation of your MacBook in this case provides safety of your gadget and easy access to all its functions. Material: leather, electroisolating cardboard You can see a review of this case on https://www.youtube.com/watch?v=soqW8PKz2RM, kindly made by iPhones.ru team.