Blow your own 28" BLUE vuvuzela and make some noise for your favorite team. If blue is your school or team's color (Pantone #300C) take our 28" collapsible stadium horn to the game or event. Our 28" blue stadium horn collapses to 15" for easy handling. Please Note: This is not a true horn but will greatly amplify any horn noise your mouth can make. Our stadium horns are sold by the piece. Please order in increments of 1 piece. IMPORTANT: the shades of the product color may vary slightly since we might need to use different dye lots on orders of large quantities.