How to Transition from Maternity Bra to Nursing Bra

Quick answer

Transition from a maternity bra to a nursing bra when you start breastfeeding regularly, typically after your milk supply stabilizes around 2-4 weeks postpartum. A nursing bra offers easier one-handed access for feeding.

Step-by-step transition guide

1. Wait for milk supply to stabilize: Continue wearing your maternity bra for the first 2-4 weeks after birth. Your band and cup size may still fluctuate as your milk comes in and engorgement subsides. Common mistake: Switching too early can lead to discomfort if your size changes again.
2. Measure your new size: Measure your ribcage just under your bust and your fullest bust while wearing a non-padded bra. Subtract the ribcage measurement from the bust measurement to find your cup size (1 inch = A, 2 inches = B, etc.). Checkpoint: Re-measure every 4-6 weeks during the first few months, as your size may continue to shift.
3. Choose a nursing bra with easy access: Look for bras with one-handed drop-down clips or pull-aside fabric. Seamless, wire-free styles are best for comfort and to avoid clogged ducts. Common mistake: Avoid bras with complex closures that are hard to operate one-handed while holding a baby.
4. Test the fit with a feeding simulation: Try on the bra and simulate a feeding position by unclipping the cup. The cup should drop down fully without pressing on your breast tissue. The band should stay level and snug on the loosest hook. Checkpoint: If the band rides up or the cups gap, try a different size or style.

Products that help with the transition

• BABYGO® Sensory Maternity Bra: Designed with Both Mum & Baby in Mind. Crafted from ultra-soft Tencel™ Modal, hypoallergenic and breathable. The high-contrast black and white pattern supports your baby's visual development during feeding, making it a great bridge bra before you switch to a full nursing bra.