If you are an extremely sweaty person, be aware that you might get eye-shaped patches of sweat on your bust 😆 The sewn-in pads are extremely comfortable, and the bra is supportive for a large bust while running. For reference, I wear 32G bras and I got a size small. The extra padding actually helps keep my skin dry, which is an added bonus (I live in a place that’s very hot and humid). While I would say that these run large, I’ll definitely be buying more when my current rotation wears out!