Reddit reviews Eastpak Men's The One Crossbody Bag, Black, One Size

Come to Europe, most men have a satchel/bag/purse or whatever you want to call it, very handy.

Mine contains a pen, lighter, foldable box cutter, rolling tobacco + papers, chewing gum, condoms, keys, wallet, phone and probably some other stuff.

Something like this, or this.

jeans/trousers with deep and/or tight pockets, jogging bottoms with pockets that zip closed, [fanny packs or man bags] (https://www.amazon.co.uk/Eastpak-One-Shoulder-Bag-Black/dp/B000KKLXDS/ref=lp_1769554031_1_26/253-1113796-3870312?s=shoes&ie=UTF8&qid=1483462529&sr=1-26), bring a bag to put in a clock room if facilities there, cheap phones.