What kind of hair does your child(ten) have?

I have a weird shade of hair color, its somewhere between brown and blond, kind of like a really light brown, Ive heard people call it "tawny-brown" before but Im not really sure what that means. Its pretty straight, gets a little wavy sometimes, but not really wavy. My husband has very dark brown hair, almost black, its pin straight and has a very soft texture to it so it fluffs up. Our kids go both ways, My eldest son has his fathers hair, only a tiny bit wavy like mine, our second son has my hair, but really straight like his fathers, our daughter has his hair, but wavier, and our youngest daughter has very blond wavy hair, our moms both have blond hair so she must get it from them.