Thanks for the mock-up.
For the banner, we prefer option 2, however could you try to make some changes to the style. For our shop, we're looking more for the hipster & modern type of style (see attached to give you some ideas). Since this banner is for wholesale, instead of using the usual female models, are you able to use just items or products in a laid all around (like attached example).
For the flyer, is this price for printing one side only or two-sided?