Colorful Plastic Whistle - Red + Navy Blue + Pink + Yellow + Green (10 PCS)
Color Pink + Red + Multi-Colored Material Plastic Quantity 1 Set Suitable Age 3-4 Years5-7 Years8-11 Years12-15 YearsGrownups Other Features Strap length: 30cm Packing List 10 x Whistles (each color has two pieces respectively)