Urban Armor Gear’s new Ice Case ($80) is now available for the 12” MacBook, 13” MacBook Pro, and 13” MacBook Air — the last of which is pictured here. Made mostly of hard plastic, Ice also has rubber sections to protect the edges of a MacBook. A back section of the case — where the MacBook’s hinge opens — is covered in the company’s FrogSkin, a softer material that offers a better grip when carrying the laptop. Additional features of the case include a locking screen closure and cooling vents to increase air flow below the MacBook.