Ultra slim black leather laptop sleeve for 13.3" Ultrabook and Macbook. Carry and protect your 13.3" Ultrabook or Macbook in this slim black leather sleeve for laptop protection. The slim fit design, with reassuring tuck strap closure, keeps your Ultrabook or Macbook safely protected inside a softly lined interior, this laptop case offers laptop protection from knocks, scratches and dust. Like a laptop sleeve it is slim enough to slip inside another bag, but Targus bets you'll want to show this off under your arm.