Spalding Whistles are a smart choice for coaches, referees, school crossing guards, physical education teachers and much more. Ideal for a variety of sporting events, including softball, baseball, soccer and any other sport that includes stopped play, these plastic sports whistles are sure to come in handy. They come complete with two lanyards, making them easy to carry on the field. They feature a durable plastic construction for lasting use. The pack includes two black whistles and they're designed to project over long distances and crowd noise. Come prepared to referee your next game and make sure you're using a quality and dependable whistle.