The Call Carrying Lanyard can hold two calls. It fits all calls manufactured by E.L.K., Inc.
For a number of years I carried my elk call (Cow Talk) in my pocket. I darn near lost it one year, and bought this lanyard after that. I have it on all of my calls (Cow Talk, Deer Talk, Antelope Talk), and find it to be perfect for holding those calls solidly, and keeping it handy for a quick call if needed.