Our Metal Hook Lanyard is made of Polyester. The size of the metal hook lanyard is about 0.59 x 16.9 inches, it is a suitable size to hold it in your hand. The woven lanyards are comfy and dont rub your neck, perfect for girls and boys, ladies and men. Attach Your ID Badge, Badge Holder, Key Ring and More. Great for those people who is in office or school, for events or convention.. This lanyard is lightweight and comfortable to wear.