I've been looking for a cheap but suitable also for 19 Notebook Laptop Edition. Then I became aware of exactly this at a discount store. Since it was about 40% cheaper there, I bought it at a discount store. At first it seems a little big maybe, but as soon as you sit on the couch and his laptop stores it, you realize the size of nothing. The slightly wedge-shaped pillow below fits comfortably on the thighs and brings the laptop into a horizontal (work) position. The cushion is fastened with Velcro, so you can take off for example for cleaning. Facing the body ergonomically shaped recess located practically on the belly, without disturbing, but this has a little extra stability. The carrying handle is also convenient because it is more comfortable to wear as if you have to take it under his arm. You can see the opening of the handle also divert a little bit: You can buy a small (fabric) tinker reinhängen trash bags to to dispose of waste from there little nervous foods (eg Giotto, Raffaello, etc.).
