My signature style is convenience
Because when I choose clothes, I usually look for comfort and then I look for additional things (color or design).
The top wears a yellow short-sleeved T-shirt in summer and a yellow hoodie or sweatshirt in autumn or winter.
The bottoms are like gym clothes and pants for almost all four seasons. Sometimes I wear jeans. Um...To be honest, I don't prefer it because it's uncomfortable until I get used to it.
I often use sneakers for shoes, but the important thing I see here is the color and whether or not the shoelaces. First, black is the most preferred color and then white. I prefer to have shoelaces because I practice tying shoelaces with shoelaces.
(+ It's a TMI, but tying your shoelaces often helps you in real life)