Bisley Twisted Lanyard is a super tough twisted cord lanyard with a swivel clip for attaching a dog whistle or lightweight game call. Reliable and strong, this twisted lanyard will be able to withstand any amount of tugging and use as you work your dogs, leaving you to get on with the job in hand rather than losing your precious dog whistle or call. Sturdy steel swivel clip is attached to the end of the lanyard. Size: One Size