This streamlined nose clip is made of a very lightweight yet extremely durable plastic. It comes unassembled so that you can choose whether you want a lanyard and where you want to add it (through the adjustment area at the bottom or through a small whole on the arm so it stays to the side). It has a lot of adjustment teeth so you are able to get the perfect tension when tightening it. Comes in Black, Yellow, Clear. Lanyard not included.