How to Measure Yourself for a Nursing Bra

Getting accurate measurements is the foundation of finding a comfortable maternity bra. You need two key measurements to determine your perfect size. Start by wearing a non-padded bra that fits reasonably well. Stand in front of a mirror to ensure the measuring tape stays level around your body.

For your under bust measurement, wrap the measuring tape around your torso directly beneath your breasts. Keep the tape snug but not tight, and make sure it runs horizontally. Take the measurement in inches or centimeters and round to the nearest whole number. This gives you your band size.

Next, measure around the fullest part of your breasts, typically at nipple level. Keep the tape loose enough to not compress your breasts. Stand straight and breathe normally during measurement. The difference between your bust and under bust measurements determines your cup size.

Measuring Yourself During Pregnancy

Your body changes rapidly during pregnancy, especially in the second and third trimesters. Breasts typically increase by one to three cup sizes as they prepare for breastfeeding. The best time to measure for a maternity bra is around 36 weeks when most physical changes have occurred.

When measuring during pregnancy, consider these important factors. Your rib cage expands to accommodate your growing baby, which affects your band size. Many women find their band size increases by one or two sizes. Always measure on the loosest hook setting if buying adjustable bras, as your rib cage will contract after delivery.

Pregnancy hormones cause breast tissue to swell and become tender. If you’re between sizes, choose the larger cup size for comfort. Look for bras with stretchy fabric that accommodates growth. Wireless and seamless styles work best during pregnancy because they adapt to your changing shape without causing discomfort.

Measuring Yourself After Pregnancy

Post-pregnancy measurements require special attention because your body continues changing. During the first few days after delivery, your milk comes in and breasts become engorged. This temporary fullness can make breasts significantly larger than during pregnancy.

Measure yourself for nursing bras when your breasts are full, preferably midday before a feeding session. This ensures your bra accommodates your maximum breast size. Your rib cage gradually returns to its pre-pregnancy size over several weeks. Buy nursing bras that fit on the tightest hook initially so you can loosen them as your rib cage contracts.

Many mothers need different bra sizes at different stages of breastfeeding. In the early weeks, you might need a larger size. After establishing a feeding routine around three months postpartum, your size may stabilize. Keep monitoring your fit and remeasure if you experience discomfort or notice the bra doesn’t fit properly.

Which Type of Bra is Best for Me?

Choosing the right maternity bra style depends on your stage and needs. Different bra types serve different purposes throughout pregnancy and breastfeeding.

• Wireless sleep bras: Perfect for pregnancy and nighttime nursing. They provide gentle support without underwire pressure and keep breast pads in place during sleep.
• Full-coverage nursing bras: Best for daytime wear during breastfeeding. They feature drop-down cups or clips for easy nursing access while providing excellent support.
• Seamless maternity bras: Ideal for sensitive breasts during early pregnancy. The smooth fabric prevents irritation and adapts to size changes.
• Sports nursing bras: Essential for active mothers who want to exercise while breastfeeding. They offer high support with nursing access.
• Pumping bras: Specifically designed for hands-free pumping. They have openings that hold breast pump flanges securely.

Consider buying a mix of styles to suit different activities. Many mothers keep two or three well-fitted bras in rotation for hygiene and longevity. Look for bras with adjustable straps and multiple hook settings to accommodate ongoing size changes.

How Can I Get the Best Fit During Pregnancy?

Achieving the perfect fit requires attention to several key areas. The band should sit level around your torso without riding up your back. You should be able to slide two fingers under the band comfortably. If the band is too tight, it causes discomfort and restricts breathing. If too loose, it won’t provide adequate support.

Check that your breasts fill the cups completely without spillage at the sides or top. Cup gaping indicates the cup is too large, while overflow means you need a bigger cup size. The center panel between cups should lie flat against your sternum. Straps should stay on your shoulders without digging in or sliding off.

Try the bra on the loosest hook when purchasing. This allows you to tighten it as your body changes. Move around, raise your arms, and bend forward to test the fit. A good maternity bra stays in place during movement. Replace bras when they lose elasticity or no longer provide proper support, typically every three to six months during pregnancy and nursing.

Listen to your body’s signals. Discomfort, red marks, or pain indicate poor fit. Your breasts should feel supported but not compressed. Professional bra fittings are available at many maternity stores and can provide personalized guidance. Don’t hesitate to remeasure and adjust sizes as your body changes throughout your pregnancy and breastfeeding journey.