Breast feeding shells?

Hi all so I’m not breast feeding yet but I’m 28weeks pregnant due in early May and I’m looking for an alternative to bra pads for leakage throughout the day. I will be breastfeeding and pumping. I’m not really looking for anything to draw out my milk. I remember breast feeding with my first and the excessive bra pads I would use and would soak through constantly and make my nipples super raw because they were constantly wet from leaking milk. It always felt like such a waste of milk.

Does anyone have suggestions for a silicone shell or something that can replace the pads in my bra for leakage throughout the day?