Navigating Nursing Bra Sizing: Your Emama Long Line Nursing Crop Fit Guide

Breastfeeding your little one is a beautiful journey, but it often comes with fluctuating bust sizes. Figuring out the right size for your nursing tops can feel like a guessing game. This guide will help you find the perfect fit for the Emama Black Long Line Nursing Crop, designed with your changing body in mind.

Your Nursing Sizing Questions, Answered

I want the Emama Black Long Line Nursing Crop but my boobs are all over the place with breastfeeding! I was a 10C before but I'm probably a 12DD now. What size should I get?

My underbust is about 78cm. But my bust measurement changes from like 96cm in the morning to 102cm when I'm about to feed - is that normal?

I'm 168cm tall - will the long line be too long on me?

How the Emama Long Line Nursing Crop Fits

The Emama Long Line Nursing Crop is intentionally designed to accommodate the natural changes in your bust throughout the breastfeeding journey. Unlike traditional bras or crops that rely solely on underbust measurements, this style distributes support across your ribcage and torso.

The Supaflex fabric is a game-changer. It offers a gentle compression when your breasts are less full, providing essential support. As your breasts engorge, the fabric expands in all directions, preventing uncomfortable pressure and reducing the risk of blocked ducts. The extended length of the "long line" style is crucial for preventing "spillage over the top" which can happen with shorter nursing crops.

Determining Your Best Size

When sizing for nursing wear, always use your CURRENT breastfeeding bust measurement, not your pre-pregnancy size. Fluctuations from morning to before a feed are completely normal, especially in the early months of breastfeeding. The key is to measure yourself when your breasts are at their FULLEST.

1. Measure Your Underbust: This measurement determines the band fit. For the Emama Long Line Nursing Crop:

Size 10: Fits 72-76cm underbust
Size 12: Fits 76-80cm underbust
Size 14: Fits 80-84cm underbust

With an underbust measurement of 78cm, Size 12 is the correct starting point.

2. Measure Your Bust: Measure around the fullest part of your bust. For your 96cm (emptier) to 102cm (fuller) range:

The Size 12 accommodates busts up to approximately 104cm.

This means the Size 12 comfortably covers both your emptier and fuller bust measurements, offering a secure and adaptable fit throughout the day.

Length Considerations for Your Height

Your height plays a role in how the "long line" feature sits on your body. At 168cm, you are perfectly positioned to benefit from the functional length of this crop.

The "long line" extends approximately 10-12cm below the bust line. On someone who is 168cm tall, this typically falls around the natural waist, often sitting just above the belly button. This provides comfortable coverage without feeling overly long or restricting.

Benefits of the Long Line Length at 168cm:

Postpartum Coverage: Discreetly covers the tummy area, offering comfort and confidence.
Movement Friendly: The extended length helps prevent the crop from riding up when you lift your baby or move around.
Core Support: Provides a gentle feeling of support for your core during nursing.
Nursing Access: Positioning of nursing clips is optimized for easy, discreet access without the garment shifting awkwardly.

Therefore, a Size 12 is recommended for your measurements and height of 168cm.

Common Fit Issues (and how this crop avoids them)

"Spillage Over the Top": This happens when a crop top is too short or doesn't offer enough bust coverage. The long line design and ample bust accommodation of the Size 12 prevent this.
Band Riding Up: A band that's too loose or a short length can cause it to bunch. The 78cm underbust measurement is ideal for the Size 12 band, and the extended length helps anchor the garment.
Too Tight and Restrictive: Especially during breastfeeding, compression can lead to issues. The Supaflex fabric is designed to stretch, accommodating fullness without excessive pressure.

Between Sizes?

In your case, with an underbust of 78cm and a fullest bust of 102cm, the Size 12 is a clear winner as it accommodates both measurements perfectly within its range. If your measurements were closer to the upper limits of a size, especially your fullest bust, you might consider sizing up. However, the generous stretch of the Supaflex fabric means that for most, sticking to the size that accommodates your fullest measurement is ideal.

This Emama Black Long Line Nursing Crop in Size 12 is designed to be a comfortable, supportive, and versatile piece for your nursing wardrobe. Its adaptable fit makes it suitable for both active wear and everyday layering, ensuring you feel confident and supported.

Last updated: December 2025 • Based on real customer conversations