Built NY E-DC15-BLK 15.4-Inch Cargo Neoprene Laptop Sleeve for Dell (Jet Black) Neoprene laptop sleeve; BUILT for DELL Inspiron and Studio notebooks; also accommodates most 15.4 notebooks Offers three external slip pockets; provides snug and convenient storage for various sized gadgets and accessories Proprietary hourglass design stretches for custom fit Made from 5mm wetsuit grade neoprene; lays flat when not in use; machine washable Ideal for office, campus, travel, etc