The phrase "tee style" refers to a particular way of styling or designing t-shirts. It can include various elements such as the choice of colors, graphics, patterns, or even the fit of the t-shirt. Full definition
The white tee style top has a black detail around the simple round neck to tie the whole look together with the skirt. (dresshead.com)
As it turns out, they make quite a few white tee styles for both men and women, priced at just $ 16. (businessinsider.com)
I may end up getting the It is Well in one of the other ones due to the sizing although I really liked the baseball tee style. (theletteredcottage.net)