Light weight gear - Evernew Titanium Sierra Cup Fold Hand

I’m looking forward a light weight sierra cup a long time. Finally, I found this Evernew titanium sierra cup. I like this design about the handle can be collapsed. It’s easy for packing my gear. Also, titanium material can make bowl the water directly and quickly. I like this sierra cup very much. But also have one recommendation that is lock bar is smoothly. Don’t forget lock the handle before you put somethings into the cup.