Come and see our amazing products. Polyester rope +Plastic ring. The Neck Lanyard is made of silky polyester with a smooth surface that is not easy to break and is extremely durable. This ID lanyard has a high-performance spring that can be retracted up to 60. The neck lanyards offer an easy way to wear and keep track of your ID. Suitable for exhibitors, students, office workers, etc. Custom Logo Available. Pls confirm with us about the packing info, stock color and exact production time before placing your order.