I ordered 3 and was somewhat sceptical, but I'm actually happy with them.
However, I've since done a little reading on the web about Titanium rings, and the one negative is that they are prone to scratching.
I'm thinking they would not really make good daily wear rings or wedding rings - but again, do some searching and reading on the web if you want one of these rings for extended wear.
But for a casual wear, low cost ring, these are a good deal IMO.