30B Bras

Our 30B bras provide natural shaping with dependable comfort, creating versatile foundations that enhance your daily confidence with reliable support.

Best Seller

Trulife Breastcare Bra 12A / Nude Barbara from Illusions Lingerie in Melbourne

Shop 30B Bras - Full Size 30B Collection

Find every 30B style from supportive underwire bras for structured lift to comfortable wireless designs and active sports options, sourced from trusted brands such as TruLife for dependable daily support.

30B Bra Size Equivalent - International Conversion

An Australian 30B aligns with UK 52B, US 52B, EU 120B, and FR 135B; sister sizes 28C and 32A maintain equivalent cup volume in alternative band sizes.

30B Bra Measurements

Created for an underbust of 118-122cm and an overbust of 130-132cm (12-14cm difference), this size provides balanced support for B-cup coverage. Should your measurements differ, visit our Moonee Ponds location for professional assistance.