Help Me Find Laptop Case?

[reapersivan]

Hello I am in search of a good, cheap but protective case or bag for my laptop to take to school. I honestly do no trust just having it in my backpack and would like a case. 15.02 x 10.08 x 1.19 inches are the dimensions, this is the laptop

http://www.amazon.com/gp/product/B00WJSQQXG?psc=1&redirect=true&ref_=oh_aui_detailpage_o00_s00

If I go to a store, would this dimensions be of much help to buy a case? Because I do not want to take my laptop to a store

[GlassBomb]

They generally look at the screen size you have, in your case 15,6 inches. Most cases/sleeves for 15,6 inch laptops will fit the one that you have.