I found an old Mulberry man bag at the bottom of a suitcase over the weekend and its practically a perfect fit (just need about an extra cm) to make it spot on, or stretch the leather
Image
Image
Image
It cost £195 when I bought it (before the iPad even came out so the size is a fluke) and is now £350
http://www.mulberry.com/#/storefront/c5481/507/moreviews/
If u ever wanna sell that PM me. It's gorgeous