rooCASE Super Bubble Neoprene Sleeve Case Cover for Alienware 11.6-Inch M11x Laptop (Black / Neon Green) Non-OEM Case for Alienware 11.6-Inch M11x Laptop Water Resistant Neoprene Sleeve Case. (Netbook NOT Included) Super Bubble Protective Shock Absorbing Foam Interior. Invisible Zipper Line for a Touch of Simple Elegance. Accessory Pocket for AC Adapter Charger, Mouse and e-Book.