Disney Pin Event 2010

[disneypinfanatic]

My son and I attended the WDW Pin Event in 2009 at Epcot. Throughout our trading days we noticed people with these fabric covered wheeled carts that held there pin bags and had a hard plastic top that served as a seat. We were told that they are ordered from a company online and can be customized by color, fabric, etc....We cannot remember the name and would like to order one for this years pin event. We think it began with at "Z" but are not sure...does anyone know? Many thanks!