Breastfeeding Moms - gear?

I’ll be doing my first sprint triathlon in the fall. Are there any breastfeeding/pumping moms on here? I need some advice on race gear. I’d like to race in something quick drying. I like the idea of Tri-suits, but as a result of breast feeding, the size of my chest doesn’t fall into the same size category as the rest of my body. Any suggestions?