Review on Powdered One Handed Operation Stainless Shakers by Gopal Baltimore

I love to grab something and sprinkle my food with round spherical sprinkles. However, nothing can be "saved" in it. I bought this set for closed containers. one for powdered sugar and one for cinnamon sugar. I love that I can keep them handy and cover them when not in use. However, I think the sieve is too good for cinnamon sugar. Mostly cinnamon comes out as the sugar barely goes through the sieve. I suppose extra fine sugar might work, but I don't use it when making my cinnamon guar.