I have the Petzl Tikka headlamp that I keep in my tool bag. It always seemed to get under my other tools and was a pain to get at. As far as I am aware Petzl does not make a specific case for the Tikka, so when I saw this, I thought I would give it a try. The Tikka headlamp fits perfectly and it is now right where I can get at it easily. The belt loop and flap are held closed by heavy snaps. Velcro would have been a little more adjustable, especially on the belt loop. No big deal though.