Quick Answer

To get a perfect bra fit, use a flexible measuring tape to take your band and bust measurements, then calculate your cup size. This guide walks you through each step.

Why Accurate Measurements Matter

Wearing the wrong bra size can cause discomfort, poor support, and even affect your posture. A simple measuring tape gives you the data you need to choose a bra that fits well and feels great all day.

Common Mistakes to Avoid

Many people measure over clothing or pull the tape too tight, which leads to inaccurate numbers. Always measure against bare skin and keep the tape snug but not digging in.

Step-by-Step Bra Measuring Guide

  1. Measure Your Band Size: Wrap the measuring tape snugly around your ribcage, directly under your bust. Make sure the tape is level all the way around and sits flat against your skin. Exhale and note the measurement in inches. If the number is even, add 4 inches; if odd, add 5 inches. This is your band size. Common mistake: measuring over a bra or shirt adds extra inches. Always measure on bare skin.
  2. Measure Your Bust Size: Wrap the tape around the fullest part of your bust, keeping it parallel to the floor. Do not pull tight—let the tape rest lightly against your skin. Record this number. Checkpoint: if your bust measurement is larger than expected, re-check that the tape isn't twisted or too loose.
  3. Calculate Your Cup Size: Subtract your band size from your bust measurement. Each inch of difference equals one cup size: 1 inch = A, 2 inches = B, 3 inches = C, and so on. For example, a 3-inch difference means a C cup. Common mistake: forgetting to round the band size before subtracting. Always use the adjusted band number.

Tools You Need

  • Self Love Measuring Tape: Our self-love measuring tape is perfect for picking the correct size Huhas to add to your wardrobe! The clever design lets you know right away which fruit size is best for you. This tape simplifies the process by linking measurements directly to size guides, so you don't have to convert numbers on your own.

    Self Love Measuring Tape

    Self Love Measuring Tape