Package Include: Package includes 7 pack stainless steel whistles with lanyards. Referees whistles are ideal choice for referees, coaches, training, teachers, school, sports, officials etc. And sports whistles are easy to meet your daily use and replacement needs

Good Quality Material: SANNIX whistles are made of stainless steel, sturdy, have good durability and have long service life. The lanyard is made of nylon, which is not easy to break after long-term use

Loud Whistle: These emergency whistles have a loud and crisp sound that you can use sports whistle effectively under any circumstance and can quickly attract the crowed attention anytime you want

Convenient & Portable: Each coach whistle comes with a lanyard, easy to use, you can hang loud crisp sound whistles around the neck, help you free you hands

Widely Used: These whistles are widely used, can be used in sports, hiking, boating, camping, hunting, emergency survival, rescue and so on,the coaches whistle is the ideal choice for you and your friends