the Neck Lanyard is Made of Polyester Material with a Plastic Hook, Which is Soft & Sturdy, Lightweight, Portable, Durable in Long-term Use. the Buckle of the Hook is Made of Abs Material, It is Not Easy to Age or Break. the Flat Lanyard Provides a Various Range of Applications, Fit for Holding Id Cards, Name Tags, Badges in Offices, Exhibitions, Events, Trade Shows, Etc. Total Length is 35 Inch, Width is 0.6 Inch