Those might not be the best brand, but they do come in a size 15!
My favorite shoe of all time was the original New Balance 608 but they
don't make them anymore and I pretty much killed mine wearing them
everyday while my foot was healing.
They do make something similar with a similar number but even the
people reviewing them say they are not as good as the original.
I agree. If you look at the comments on their own website there are
dozens of posts asking them to make the original 608's again. The
typical response is "try the 608v3" or "try the 6XX". By now you would
think they would realize people want the original. I still have an
original 608 pair in brown that I don't wear often but the new versions
are not the same.