Colorful Polka Dots 15.6" 15" 15.4" inches Laptop Bag Case Notebook Carrying Sleeve Cover Pouch with Hidden Handle for Lenovo Idealpad Thinkpad /Dell Inspiron 1545 15 15r /Dell XPS 15z Alienware M15x /Apple Macbook Pro/ 15.5" Sony Vaio E Series/15.6" Hp Pavilion/asus/acer Aspire/SAMSUNG Computer