That would depend on the man. I prefer a woman I can have a conversation with. Curves don't hurt. Athletic is better.
Does boys prefer skinny women or curvy women? What do they notice first?
In today's society, men prefer curvy women.
It all depends on the guy. My husband has always enjoyed my curves, his brother has always like more athletic muscular build. The one thing they both like even more than our figures was our minds. Both like smart confident women.