Set of 5 Stainless Steel Whistle Loud Referee Coach Lifeguard Basketball Football Hockey Whistle

Material: Stainless steel^
Package content: 5* whistle^
Loud, Crisp: The conductor's whistle has a crisp, crisp sound. You can use it easily and effectively in any situation.^
Portable: you can wear it around the neck. The plastic whistle has a metal ring on its lace, so that it will not shake easily.^
Quality materials, they last longer and always look new.