I do. I'm not exactly sure what it's under. I think it's under media mail, but I would ask the PO to be sure. I do know that shipping First Class is ridiculously cheap if you take it to the Post Office (under $3) compared to UPS or FedEx (at $12-$18). I usually use stamps.com to ship our vinyl wraps and smaller orders. I use UPS for our larger ticket items or larger sized orders like helmets, shirt orders, etc. where the box is large, heavy, or multiple boxes because the rates are better with our discounts. FedEx or DHL has better international rates, depending on what and to where it's going or coming from.