Size 38A Maternity Bras
A 38A at the start of pregnancy rarely stays that way — breast tissue changes through every trimester, and the right maternity bra accounts for where you're headed as much as where you are. The styles here are chosen for stretch-rich construction, skin-kind fabric, and nursing access built for a broader band. Fit that travels with you.
Size 38A Maternity Bras That Carry You Through Every Stage
A 38A at the start of pregnancy is rarely a 38A by the end of it — breast tissue changes significantly through the trimesters and again when milk comes in, and a maternity bra needs to be chosen with that trajectory in mind. Look for styles with stretch cups that accommodate gradual volume increase without losing their shape, a band with enough give to move with ribcage expansion while maintaining support, and soft, breathable fabric that doesn't aggravate increasingly sensitive skin. Wire-free construction is usually the most comfortable choice through pregnancy, with nursing clips or drop-down cups that open and close reliably with one hand. The closer the bra fits now, the longer into the pregnancy it will serve you — so fit at the point of purchase matters as much as stretch capacity.
Selected for the Whole Journey, Not Just the Starting Size
At The Bra Diva, we approach maternity sizing with the full arc of pregnancy in mind, and every style in our 38A collection reflects that. Each option has been chosen for skin-kind fabric, dependable stretch across the band and cups, and nursing access that functions well at a broader band size. Our Cherry Hill, NJ boutique has been guiding customers through maternity and postpartum fit since 1987 — it's one of the categories where experience makes the most difference. Use our maternity size guides online to refine your fit as your sizing changes, and reach out any time with questions about when to size up.
Looking for a nearby size? Check out our Maternity Bras in other sizes: Size 38AA Maternity Bras, Size 38B Maternity Bras, Size 36A Maternity Bras, Size 40A Maternity Bras.
Not sure if 38A is your correct size? Use our Maternity Bra size chart →