Whip your next promotion into shape when you make a branded giveaway of these attention-grabbing whistles. Made of sturdy plastic, these 1″ x 0.6″ x 0.55″ whistles deliver a shrill blast and include a 17″ lanyard string. They’re just the thing for coaches, teachers, team leaders, camping, survival and more. Available in assorted colors. Add your company logo or message to customize. Orders greater than 10000 units eligible for sea shipping.