Messenger Bag

I am looking to purchase Trunk Organizers with Built-in Cooler.  
Intended for automotive trunk storage and tailgating.  
Dimensions required: 11.25” H x 26” W x 12.5” D.  
Quantity needed: 1500 units.

Interested in a custom branded cross body sling bag for men made of top grain leather with USB charging port and embossed logo. Ask about MOQ, product samples, sample cost, lead time, and payment/shipping terms for this bag.