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Using Our Bra Size Calculator: A Step-by-Step Guide

March 18, 20246 min readBra Size Tools

Table of Contents

Introduction

Our bra size calculator is designed to provide accurate measurements and help you find your perfect fit. This guide will walk you through the process step by step, ensuring you get the most accurate results possible.

Preparation

Before using the calculator, you'll need:

  • A soft measuring tape
  • A mirror (optional but helpful)
  • A well-fitting, non-padded bra
  • About 5-10 minutes of your time

Measurement Steps

1. Band Size Measurement

Measure your underbust (the area directly under your breasts) while wearing a non-padded bra. The tape should be snug but not tight, and parallel to the floor.

2. Bust Measurement

Measure around the fullest part of your bust, keeping the tape parallel to the floor. Don't pull the tape too tight or let it sag.

Using the Calculator

Follow these steps to use our calculator:

  1. Enter your band measurement in inches
  2. Enter your bust measurement in inches
  3. Select your preferred size system (US, UK, or EU)
  4. Click "Calculate" to get your results

Understanding Your Results

The calculator will provide you with:

  • Your band size
  • Your cup size
  • Your complete bra size
  • Equivalent sizes in other systems (if applicable)

Professional Tips

Expert Advice

  • Measure yourself every 6-12 months or after significant weight changes
  • Take measurements in the morning when your body is at its natural state
  • If measurements fall between sizes, round up to the nearest whole number
  • Remember that different brands may fit differently despite the same size