How to Choose the Right Wig: A Fitting Guide by Naturally You

Jon Renau Wig Cap Size Guide: How to Measure Your Head for a Perfect Fit

A comfortable, secure wig starts with finding the right Jon Renau wig cap size. Whether you are choosing a human hair wig or a synthetic wig, the fit must be perfect. Use this comprehensive, step-by-step fitting guide to accurately measure your head and determine your ideal size.

The 3 Key Measurements for Jon Renau Wigs

You will need a flexible fabric tape measure and a pen/paper to record the results.

1. Head Circumference (The Primary Measurement)

This measurement determines the distance around the entire perimeter of your head.

  1. Start by holding the tape measurer at your front hairline.
  2. Follow the hairline circumference around your head, passing behind your ears and around the nape of your neck.
  3. Continue until you reach the front starting point.
  4. Record your final circumference measurement.

2. Ear to Ear (Over Top of Head)

This is crucial for the width and temple fit of your wig cap.

  1. Establish the Top of Head Point: Measure 7 inches (17.78 cm) back from your front hairline. This is the path the tape will follow.
  2. Hold the measuring tape at the hairline at the top of one ear.
  3. Guide the measuring tape across the 7-inch-back top of head point.
  4. Continue down to your hairline at the top of the opposite ear.
  5. Record your result.

3. Front to Back (Length)

This measurement dictates the length of the wig cap from the hairline to the nape.

  1. Hold the measuring tape at your front hairline.
  2. Follow a straight line down the center of your head.
  3. End the measurement at the hairline at the nape of your neck.
  4. Record your final front-to-back length.

Jon Renau Standard Wig Size Chart (Inches)

Compare your three measurements to the standard sizes below to find your match. Always choose the wig size that accommodates your largest measurement for the most comfortable and secure fit.

Jon Renau Cap Size Circumference (CIR.) Ear to Ear (E/E) Front to Back (F/B)
Ultra Petite 19" 12" 12"
Petite 21" 13" 13.25"
Petite/Average 21.5" 13.25" 13.75"
Average 22" 13.5" 14.25"
Average/Large 22.5" 13.75" 14.75"
Large 23" 14" 15.5"

For a visual walkthrough of the measuring process, watch the official Jon Renau demonstration:

FAQ: Choosing Your Correct Wig Size

What size wig should I choose if my measurements fall between two sizes?

Always choose the larger size based on your biggest measurement. For example, if your circumference is 21.5" (Petite/Average), but your Front-to-Back is 15" (closer to Large), you should choose an Average/Large or Large cap size. Wigs have adjustable tabs to tighten, but they cannot be easily stretched larger.

How do I measure for a wig if I have a full head of hair?

If you have biological hair, you must measure your head while your hair is styled as flat as possible, ideally in a low ponytail or braided close to your scalp. This ensures you are measuring the size of your head with the hair compressed, resulting in the correct cap size for a snug fit under a wig liner or cap.

Is the Jon Renau size chart the same for every wig style?

The size chart provided is the standard measurement for Jon Renau's Full Stock Wigs. While most styles use this standard, some specialty designs (like petite versions or certain hand-tied styles) may have slight variations. Always check the specific product's sizing notes on the Naturally You product page.