A classic notebook computer sleeve for when you're on the move. The Kensington SP10 15.6in. Sleeve protects your notebook with a durable nylon exterior that's tough enough to travel with you. Plus, interior and exterior storage compartments have plenty of room for accessories and important files. All the functionality you need at a great value. Kensington SP10 Carrying Case (Sleeve) for 15.6in. Notebook - Black is one of many Briefcases available through Office Depot. Made by Kensington.