1. What is USA Dress Size?

The USA dress size system is a standardized measurement used by American clothing manufacturers. It's calculated based on bust measurement and provides a simple numeric size for women's clothing.

2. How Does the Calculator Work?

The calculator uses the standard USA dress size formula:

Where:

• Bust — Measurement around the fullest part of the bust in inches

Explanation: The formula converts bust measurement in inches to the standard USA dress size number used by most manufacturers.

3. Importance of Accurate Measurement

Details: For best results, measure bust at the fullest part while wearing a properly fitted bra. Keep the measuring tape parallel to the floor and don't pull too tight.

4. Using the Calculator

Tips: Enter your bust measurement in inches. The measurement should be taken without clothing or with just a thin layer for most accuracy.

5. Frequently Asked Questions (FAQ)

Q1: What if my size isn't a whole number?
A: Dress sizes typically come in even numbers. If you get an odd number or fraction, round up to the nearest even number.

Q2: Does this work for all clothing types?
A: This is most accurate for dresses and tops. Pants/skirts may require additional measurements like waist and hips.

Q3: Why subtract 6 in the formula?
A: The subtraction accounts for the difference between body measurements and garment dimensions (ease allowance).

Q4: How does this compare to international sizes?
A: USA sizes differ from European/UK sizes. A US size 8 is approximately UK size 12 or EU size 40.

Q5: What if I'm between sizes?
A: Consider your body shape and the garment's cut. Some may need to size up or down depending on fit preference.