Whistles: Fox 40 Sharx Whistle w/Lanyard (WH-Sharyx) Hats NoSweat® performance liners easily stick

NoSweat® performance liners easily stick inside any hat

Metatarsal plate evenly protects inside

Black frame w/black pads

Maximum Comfort

Fox 40 Fuzion Whistle with built-in Cushioned Mouth Grip (CMG)

Whistles: Fox 40 Sharx Whistle w/Lanyard (WH-Sharyx) Hats NoSweat® performance liners easily stickProduct Details Designed to perform in all weather conditions Made from durable polycarbonate and co molded elastomer for added comfort and resistance No moving parts to freeze, jam or deteriorate Flawless, consistent and reliable The harder you blow, the louder the sound Easy to blow and cannot be overblown Will be heard above ambient noise, loud crowds, the roar of engines, breaking waves and thundering gale force winds Sound will be heard up to a