“Support Code technology means when you're not in motion, it feels barely there. As your workout intensifies, it reduces chest movement without feeling compressive. Features: Built-in moulded cups soften bounce and provide shaping, padded straps for comfort, under bust foam cushioning, and Free-cut seams for a sleek look and feel” This is a very minimalist bra with no padding. Super comfortable. Size chart suggested a small for a 32C/D, I wore this 3 times before I got it in XS. this will better fit a 34C/D maybe 36. It’s super comfortable and does lessen bounce on runs and rides.