Hi- I have to lug a laptop and various work stuff in and out of office 2-3 times a week. Looking for a bag that will do everything, including my personal stuff. I’d like crossbody with a broad strap. It needs to be waterproof and thief proof. (Don’t like the ones that only close with a button). Should have compartments and pockets. Good quality as it’s going to be heavy, but I’m not on a designer budget. No patterns and should be a neutral colour. You would think this would be an easy find but it is not. Anyone have any suggestions?