18E Bras

Our 18E bras combine substantial support with graceful aesthetics, delivering exceptional comfort and confidence for full-figure silhouettes.

Shop 18E Bras - Full Size 18E Collection

Finding the right bra in size 18E shouldn't be a challenge. Our Melbourne boutique specialises in hard-to-find sizes with a beautiful selection of 18 band bras across all cup sizes. Whether you're looking for everyday t-shirt bras, supportive underwire styles, or comfortable wirefree options, we stock trusted brands that truly understand E cup proportions. Our 18E bras offer the perfect balance of support, comfort and style without compromise. Each bra is carefully selected to ensure proper band tension and cup projection for this size. Visit our Melbourne store for a complimentary professional bra fitting with our expert fitters who understand the unique fit requirements of 18E sizing. We'll help you discover your most comfortable, flattering fit yet. Our E cup collection spans band sizes from 8 to 30, ensuring you'll find styles that work beautifully with your body.

What size is 18E in bras?

Size 18E is an Australian bra size with a band measurement of approximately 93-97cm (measured snugly under the bust) and an E cup, which indicates a 20cm difference between your underbust and bust measurements. This size is common for women who need a supportive band with moderate cup volume. If you've been wearing 16F or 20DD, you might actually be a 18E sister size. Visit our Melbourne store for a complimentary professional bra fitting with our expert fitters who will help you find your ideal size and style. We measure using Australian sizing standards and stock band size 18 in cup sizes A through K.

Where can I buy 18E bras in Melbourne?

Illusions Lingerie in Melbourne stocks an extensive range of 18E bras from premium brands including Elomi, Primadonna and more. Unlike mainstream retailers, we specialise in fuller figure sizing and carry 18E bras in multiple styles including everyday t-shirt bras, lace bras, sports bras, and wirefree comfort bras. Our expert fitters provide complimentary professional fittings to ensure perfect fit and support. You'll find options for every occasion, from basic everyday staples to beautiful special occasion lingerie, all designed specifically for E cup proportions with proper support engineering.

What's the difference between 18E and 18DD?

An E cup is one cup size larger than DD, meaning there's approximately 2.5cm more difference between your underbust and bust measurements. If your 18DD bras have spillage at the top or sides, gaping underwire, or your breasts aren't fully contained in the cups, you likely need 18E instead. The band size remains the same, but the cup volume increases to provide proper coverage and support. Many women discover they've been wearing DD when they actually need an E cup. Our bra fitting service takes the guesswork out of sizing - our fitters will measure you accurately and help you compare DD versus E cup styles to find your perfect match.