Features:
Lanyard whistle can be hung around the neck, easy to carry, not easy to lose.
The sound is permeable and only needs to be gently blown to produce a loud sound.
A variety of candy small fresh color, let you love, beautiful and fun.

Specifications:
Material: Plastic 
Size: About 5.5*2.5*1.7cm 
Color: Random Color
Quantity: 5/10pcs

Package Included:
5/10Pcs Plastic Whistles