Are you looking for a comfortable and soft underwear?This men's cotton mid-rise underwear is a good choice.It is made of high quality material,which is very comfortable to wear and touch.Importantly,this men's underwear is designed with excellent breathability.
Material:95%regenerated cellulose fibre+5%spandex
Color:Red,Black,Gray,Purple
Occasion: Casual,Sport
"95%regenerated cellulose fibre+5%spandex"
That doesn't sound like Cotton. To google…
http://www.textileschool.com/School/Fiber/ManmadeRegntdCellu…
A synthetic cotton derivative in the form of rayon, acetate or triacetate. That's not cotton.