If you are like me that prefer to wrap the strap in the arm and you are looking for a small L.C.H. to keep in your camera,this is your thing. This is for 52mm lens cap. If you want, I can remake it for your cap diameter. Just drop a comment. 20 min of print, and your lens is safe! Update: Rev-01 @ 02/04/2014 New model with minor changes: Why not print and give it as a present? It's perfect! :)