Who knows? Humans can develop fetishes for almost anything: leather, silk, shiny red vinyl boots -- if you can think of it, someone probably has a fetish for it. (A fetish for training shoes is not all that unusual, by the way.)
Our ability to develop fetishes is probably one of nature's ways to increase the chances of sexual intercourse: two people who wouldn't normally get together might be attracted by their common fetish for training shoes, and that could increase the chances that their genes would be passed to another generation.
Shoe play is when girls fidget with their bare feet and shoe. It is essentially a stripper foot playing with the shoe for foot and shoe play fetishes.
I don't why do they and what is a fetishes any ways
Nothing much, but people are frequently creeped out by them.
A lot....my ex had one.
you should build a shrine for the favourite ones Lots of people have fetishes. Healthy people control their fetishes. If the fetish controls you, consider counseling.
The Nike Free TR is a running shoe that can also be used as training shoes. The New Balance MT101 is another shoe that is popular with athletes for training.
I would recommend the Adidas Supernova Sequence Running shoe if you are doing a lot of running, as for just a fitness shoe you might want to look at a cross training shoe.
Some gay men have stocking fetishes, and some heterosexual men have stocking fetishes.
Sometimes, fetishes can be a result of an object being associated with arousal or sex from a young age. Nowadays, medical practitioners regard fetishes as being a, 'normal variation of human sexuality'.
Most guys do not have gay foot fetishes.
finials
Who knows? Ultimately, something triggers it and off you go. I think the ability to develop fetishes is a human gift, intended to increase the chances of two people having a sexual encounter and passing on their genes.