S&S Worldwide Arbiter Pealess Whistle and Breakaway Lanyard. Extremely Loud ABS Plastic Whistles. 2 Each in 6 with Matching Colored Lanyards. Set of 12.

LOUD AND POWERFUL FOR EASE: One blow will stop the action quickly with this loud pealess whistle EACH WHISTLE MATHCES IT'S LANYARD: The black pealess whistle features a black breakaway lanyard with swivel clip THE PERFECT AMOUNT: Set includes 12 ABS molded plastic whistles with 20" long matching colored breakaway lanyards BE ABLE TO MATCH OR DIFFERENTIATE BASED ON THE ACTIVITY: Whistles come in 6 different colors, 2 of each color GET THEIR ATTENTION, GET THE CLASS MOVING: Perfect for gym class, sport practices, or games