Ideas for clothing to wear during labor & delivery!

Tiffany • Had my first on April 9th 2015.
What is everyone else wearing? I plan to deliver at a birthing center where I can wear what I want. I was just looking for ideas. Mainly because I am breastfeeding and looking for what type of top to wear that would be easiest. Maybe a loose fitting tank too with some sort of coverall that opens in the front? Idk. Pictures are welcome!!