4pcs Plastic Whistle Finger Grips Whistles Clamp Trainer Linesmen Accessory This portable whistle clip is made of quality materials, ensuring durability and reliability. Its unique design is both cute and fashionable, and the specialized clip keeps the whistle secure and prevents it from getting lost. Suitable for a variety of occasions, this whistle clip is a must-have accessory. Whether you're hiking, camping, or just need a whistle for safety reasons, this portable whistle clip is the perfect solution. Features -Color:Black -Material:PVC -Size:3.50X3.00X1.50cm/1.38X1.18X0.59in -This whistle finger clip is suitable for a variety of occasions, such as camping, hiking, sports events, and emergency situations. -It is a must have accessory for outdoor enthusiasts, sports enthusiasts, and anyone who wants to be prepared for unexpected situations. -This portable whistle clip is made of quality materials, ensuring durability and reliability. -Its unique design is both cute and fashionable, and the specialized clip keeps the whistle secure and prevents it from getting lost. -Whether you're hiking, camping, or just need a whistle for safety reasons, this portable whistle clip is the perfect solution. Package list: 4 x finger clips