Sizing Guides

Our shirts are designed with a true to retail fit, meaning they align closely with standard sizing you might find in most stores. To ensure the perfect fit, we recommend referring to our detailed sizing chart on this page, along with the 5 simple steps below.



Adult Shirt Size Guide (Inches)

Size LENGTH (inches) WIDTH (inches) CHEST (inches)
XS 27 16 ½ 31-34
S 28 18 34-37
M 29 20 38-41
L 30 22 42-45
XL 31 24 46-49
2XL 32 26 50-53
3XL 33 28 54-57
4XL 34 30 58-61


Adult Shirt Size Guide (Centimeters)

Size LENGTH (cm) WIDTH (cm) CHEST (cm)
XS 68.6 42 78.7-86.4
S 71.1 45.7 86.4-94
M 73.7 50.8 96.5-104.1
L 76.2 55.9 106.7-114.3
XL 78.7 61 116.8-124.5
2XL 81.3 66 127-134.6
3XL 83.8 71.1 137.2-144.8
4XL 86.4 76.2 147.3-155

  1. Measure a Shirt You Already Own: Take a shirt that fits you well and lay it flat on a surface. Measure the distance from one side to the other right under the armholes for the chest width. Then, measure from the top of the shoulder, close to the neck, straight down to the bottom of the shirt for the length.
  2. Consult the Size Chart: Refer to the size chart at
    https://www.enchantedenigma.com/pages/sizing-guides. Match your measurements with the chart to see which size corresponds best to your own measurements. Remember to check both the chest width and the length for the best fit.
  3. Consider the Fit: Think about how you like your shirts to fit. If you prefer a snug fit, choose the size that matches your measurements closely. For a looser fit, you might want to go one size up.
  4. Check for Stretch: Our shirts are made with materials that have a bit of stretch. If you’re between sizes and prefer a tighter fit, you might consider the smaller size due to the fabric’s give.
  5. Ask for Help: If you’re still unsure about your size after using our size chart, feel free to reach out to our customer service team with your measurements, and we can help guide you to the best choice.


Baby Onesie Size Guide (Inches)

Size WIDTH (inches) FITS BABY LENGTH (inches) FITS BABY WEIGHT (lbs)
3-6m 9 3/8 20-25 12-16
6-12m 9 7/8 25-28 16-22
12-18m 10 3/8 28-30 22-27
18-24m 10 7/8 30-32 27-30


Baby Onesie Size Guide (Centimeters)

Size WIDTH (cm) FITS BABY LENGTH (cm) FITS BABY WEIGHT (kg)
3-6m 23.8125 50.8-63.5 5.4-7.3
6-12m 25.0825 63.5-71.1 7.3-10.0
12-18m 26.3525 71.1-76.2 10.0-12.2
18-24m 27.6225 76.2-81.3 12.2-13.6

  1. Measure an Existing Onesie: Take an onesie that fits your baby well and lay it flat on a surface. Measure the width across the onesie just below the arm openings for the chest width. Then, measure from the top of the shoulder, where the neck begins, down to the bottom of the onesie for the length.
  2. Consult the Size Chart: Visit the size chart on your website. Match the measurements of the onesie you have with the dimensions listed on the chart to determine which size is the best match. Be sure to compare both the width and the length to ensure a good fit.
  3. Consider the Fit: Think about how you like the onesie to fit on your baby. If you prefer a snug fit, select the size that closely matches your measurements. For a roomier fit, especially to accommodate rapid baby growth, consider sizing up.
  4. Check for Stretch: Since onesies are typically made from stretchy material to provide comfort and flexibility for your baby, if you're between sizes and prefer a snug fit, you might opt for the smaller size. This material will usually stretch to fit as your baby moves and grows.
  5. Ask for Help: If you're still uncertain about which size to choose after checking the size chart, don't hesitate to contact customer service. Provide them with the measurements you've taken, and they can assist you in making the best choice for your baby.