Top tier is white cake, middle tier is chocolate cake with oreo cookie filling and bottom tier is lemon cake with lemon filling. I made this for my sister and traveled 2 hours to get it to her. I'm still having problems figuring out the right temperature in car for transporting cakes. My top tier started to run a little. The bows didn't turn out nothing like I had planned, but other than that I am pleased with cake. Thanks for looking!