KINBOM 3Pcs Sports Whistles Loud Sound Stainless Steel Whistle with Lanyard in Training Survival Emergency Sports for Referee Coach Teacher (Large)

• Package contents: you will receive 3 pieces 10.4 x 4.3 cm / 4.1 x 1.7 inch stainless steel whistle and 3 adjustable carrying length whistle lanyards, which are suitable for most adults. Please check the size before purchasing.
• Premium Materials Our whistle is made of food grade stainless steel, which ensures that it is durable and easy to clean, and you can use it without worry.It also has a louder volume than a plastic whistle.
• Easy to Use For convenience, we have equipped each stainless steel whistle with a soft nylon cable, which can free your hands and hang around your neck easily.
• Great application: our whistle are very convenient, which can be applied for coaches, leagues, lifeguards, self defense, pets, sports, training, etc
• Warm Tips The whistle is a small metal object, please do not let your child play alone from your eyes.

Specification: Colour: as shown in the picture. Material: stainless steel. Weight: 45 g. Package size: 10.5 x 4.5 x 1.9 cm. Package details: 3 x stainless steel whistles. Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight colour difference.