I'm still on the hunt for a tankini that is supportive, flattering, and not matronly. Regular cheap tankini tops just aren't cutting it for my breastfeeding boobs-- size D, so not huge, but i need support, not just covers.

I know Athleta has bra sized tankinis, though they seem to frequently be out of a lot of sizes and are kind of $$$. What other places offer supportive tops that come in D cup and cannot be pulled off by grabby baby hands? Preferably not super expensive since I have no idea how long I'll be my current size, between losing weight while BFing and my bigger chest.