Deobox Waterproof Laptop Case Bag with Handle for Apple Macbook, Acer,Dell,Lenovo, HP, Samsung, Sony, Toshiba Purple 15.6inch Bag Interior Size:380*290*35mm ,Exterior Size:390*300*40mm,fits 15.6"Notebook/Macbook,Accesories Bag Size:135*165*30mm Internal Anti-Slip Design Prevents Laptop From Dropping and Slipping Fit most 15.6 inch laptop ultrabooks. Macbook Pro retina, Asus X551MA-SX018H, Toshiba Satellite C55-A-1UC, Lenovo G500, Acer Aspire E1-530, Acer Aspire E1-572,Dell Inspiron 15.6-inch Laptop, Asus X551CA and etc. Soft and reversible neoprene can protect your devices from impact, suddenly drop, scratch, dust, oil and etc