Ships in 24–72 hrs · Free U.S. shipping $75+

Discreet packaging · Shipped Securely

Pay later with Shop Pay, Sezzle & Afterpay
30E bras at HauteFlair

30E Bras

(62 products)

How a 30E should fit

At E cup the band needs to be firm, not merely snug. A 30E should fasten on the loosest hook with about two fingers' resistance, leaving room to tighten as the elastic relaxes over six to nine months of wear.

Sister sizes to try

  • Band loose, cup fine — try 28F
  • Cup overflowing — try 30F
  • Band digs in — try 32DD
View as

In a 30E, the 30 refers to your ribcage measurement and the E to a bust roughly 6 inches larger than it. If you've been fitted in a US brand and are shopping a European label, expect the letter to shift — the volume stays the same, the notation doesn't.

How a 30E should fit

Support at 30E comes from structure rather than tightness. Look for a band with three or four hooks, wider side wings to stop the cup pulling forward, and cups seamed in sections rather than moulded from a single piece.

Sister sizes to try if 30E isn't right

  • Band feels loose but the cup is right — try 28F
  • Band is comfortable but you're spilling over — go up to 30F
  • Band digs in — 32DD gives the same cup volume with more room

Best 30E styles

Full-coverage and balconette shapes are the most reliable at 30E. If you want something under a t-shirt, choose a moulded cup with a seam beneath the bust rather than a completely smooth one. For sport, an encapsulation bra that supports each breast separately will beat a compression style at this size.

Brands Featured In...

Join the Haute List

Private edits, confidence-forward styles, and a 15% welcome gift — just for you.

No spam. Unsubscribe anytime.

  • FIT EXPERTISE

    Bands 28–46, cups A–K, and a fit calculator.

  • 5,000+ STYLES

    Fifty-one brands, one checkout.

  • DISCREET, ALWAYS

    Plain packaging. Neutral billing descriptor.

  • EASY RETURNS

    30 days, Hassle-free

Haute Flair

Founded 2015•Atlanta, Georgia

Curated lingerie, bras, swim and shape from fifty-one brands — bands 28 to 48, cups A to K.

Not sure of your size?

Two measurements and about thirty seconds.

Bra Size Calculator
Talk to a fitter800 964 5448

Mon–Fri, 9am–5pm ET
help@hauteflair.com

$25 loyalty rewardon orders over $100 — see how it works

Shop

Shop by Style

Fit & Guides

Help & Company
Terms of Service Privacy Policy Accessibility Your Privacy Choices