Large Laptop Bags Where Can I Get A Messenger Bag With A Compartment Large Enough To Fit A 17" Laptop?

Where can I get a messenger bag with a compartment large enough to fit a 17" laptop? - large laptop bags

I took my laptop and other things in it. Not only my laptop. I have not found a bag with him. = [

and good looks is a necessity. For me, the function of fashion is lol. I looked at Gucci, but could find none. I tried Jack Spade. more ... nothing. = [