Bra Size Calculator

Get your perfect fit with detailed measurements

📏 Measurement Unit

Use advanced measurements (more accurate)

📐 Basic Measurements

Underbust (band) measurementMeasure directly under your bust, snug but not tight

Bust measurementMeasure around the fullest part of your bust, standing upright

📏 How to Measure

Basic Method:

Wear no bra or a non-padded bra
Use a soft measuring tape
Keep tape parallel to the floor
Measure snugly but not tight

Advanced Method (Recommended):

Take 3 underbust measurements: loose, snug, and tight
Take 3 bust measurements: standing, leaning forward 90°, and lying down
This accounts for breast shape and provides the most accurate results