I purchased this bag from Wunderwelt a while ago, but I have never used it. It very large, and the dimensions are: 13.5in (length)x4in (width x11in (height). The bag can also be used 3 ways: as a handbag, a shoulder bag, and a backpack. 
The bag is in very good condition, but there is some very minor damage that I have highlighted in pictures 3 and 4.