Breasts That "Stand Out" at the Sides: How to Adjust Straps and Girth for Full Coverage

Seno che ’esce’ ai lati: come regolare le spalline

One of the clearest signs that a bra doesn't fit properly is if the breasts spill out from the sides , or from the fabric at the armpits and back. This phenomenon, called " side spillage ," is not only unsightly under clothing, but also indicates that the bra isn't providing the right support.

Many women believe body fat is to blame, but in most cases, it's simply a poor fit . This problem can be solved by adjusting the cup, circumference, and underwire position. Here are the key steps to achieving full coverage and a smooth silhouette.


1. Identify the Root Cause: Cup or Circumference?

Side bulge is almost always caused by a combination of two mistakes: the cup is too small or the circumference is too large.

Key Signs of a Bad Fit:

  • If the Cup Is Too Small: If the underwire presses on the breast tissue at the sides, it means the cup isn't deep or wide enough to accommodate the breasts. Solution: Increase the cup size (e.g., from a C to a D) while maintaining the same circumference.

  • If the Girth is Too Loose: If the back band rides up toward the shoulder blades and the underwire pulls away from the body, there isn't enough tension. Solution: Reduce the girth size (e.g., from 90 to 85) and, if necessary, increase the cup size to compensate.


2. Anchoring the Ferretto: The Crucial Test

The underwire should never rest on the breast tissue.

The Underwire as a Frame for the Breast:

  • Ideal Position: The underwire should perfectly wrap around the base of the breast, hugging the rib cage and ending at the armpit, where the breast tissue ends.

  • The "Finger Rule": If you can push the underwire away from your body too easily at the sides, your girth is too large. The underbust band should be snug.

  • Scoop and Sweep Technique: To ensure all the tissue is inside the cup, after putting on your bra, insert your hand inside the cup, starting from the armpit, and gently sweep all the breast tissue forward towards the center of the cup.


3. Adjusting the Shoulder Straps and Choosing the Model

While primary support comes from girth, straps and shape play a role in lateral containment.

Containment and Posture:

  • The shoulder straps: They should be neither too tight nor too loose. They should be adjusted so that you can comfortably slide a single finger underneath them.

  • Recommended Models: For those with particularly lateral breasts, models with a full cup (Full Cup) or with lateral fabric reinforcement (side panel) offer greater support.


The Impeccable Silhouette Starts with the Fitting

Breasts that sag at the sides are a clear sign that your bra isn't the right size. Remember, the right size is the one that allows the underwire to perfectly hug the base of your breasts without pressing on the fabric. Once you find the perfect fit , your figure will be naturally slimmer and your clothes will fit flawlessly.

Don't settle for a bra that's too tight! Discover the Lullaby Lingerie collection of bras with different cup sizes and find the size that guarantees perfect side coverage.