Breathable material for seat covers

I have a beautiful interiour in my GS (Diamond Waffle). I don't know from which vendor the seat covers came. The downside is, that the material for the seat covers is not breathable at all, which leads to a sweaty t-shirt.
Are there different materials available, with the stock look, but breathable?

 

black towel used to work for me ,when I drove it on hot days with top down, or just hot days ,black interiors look sweet but there hot

 

Thanks Wally, I guess this is what I end up doing.

 

I think that's par for the course.