Musical Notes Design Black 13" Inch Laptop Sleeve Custom Durable Case Carrying Bag for Apple Macbook pro, Air, Dell Inspiron, Vostro, Samsung, ASUS UL30, Toshiba Notebook Laptop Sleeve Fits All 13 inch Notebook Laptop(One Side) Dimensions:13.11" (L) x 9.53 " (W) x 0.79"(D) This laptop sleeve 13" is made of water resistant neoprene. It provides maximum protection against bumps, shock, scratches, liquids, dust and debris.