Italy doesn't actually say this in Hetalia, but he really should. Make pasta, not war!
The bag would be perfect for convention wear, and would go with any costume. It safely stores wallets, keys, even smuggle in a soda! The straps are fully adjustable, so you can wear it tight, up against your person for security, or as a longer, messenger-type backpack.
The messenger bag measures 7.3" in length, x 2" in width and is 8" in height (18.5cm x 5.8cm x 20.32cm). The flap covers the front it attached in the back by snaps. The bag itself has a zipper closure, and the flap cover in front with velcro, making it very secure. There's also a small pocket inside the bag for extra security. It's made of high-quality cotton canvas, with the flap of polyester.
The artwork is dye sublimated. This means that unlike silk screening, the ink becomes part of the fabric, so the artwork is permanent, and never fades, even with the most rigorous washing. The artwork is Italy's flag in green, white and red, and yellow lettering.
Original design is ©Nani?Wear 2012.