Soccer fans know them as Vuvuzela horns, but you can show your team spirit at any game when you blow these collapsible plastic stadium horns. The Collapsible Stadium Horn is long like a trumpet. With practice you can make sounds like heard at the stadium. The horns start off at 14 cm long and when extended are approximately 27 cm long. The width of the horn (on the larger side) is approximately: 7.5 cm. There are many colors of collapsible horns to choose from. Product Specifications: Collapsible stadium horn is made of PS & PP Horn Size: 27*7.5 cm Packing: Opp Bag Carton Size: 43*36*66 cm Pcs/ctn: 240 pcs Inner Box: 2 inners GW: 21 KGS NW: 19 KGS Stadium Horns, Collapsible stadium horns, air horn, cheer megaphone, retractable horn