Sizing Guide

Erica Kochi shirts are cut with a clean, modern fit — neither slim nor oversized. Sizes are based on body measurements and designed to feel comfortable, balanced, and intentional. Use the guide below to find your best size.

Size Chart

Size Chest Waist Hip
S 36–38" 32–34" 37–39"
M 39–41" 33–35" 40–42"
L 42–44" 36–38" 43–45"
XL 45–47" 39–41" 46–48"

All measurements are body measurements, not garment measurements.

How to choose your size

  • Start with your chest measurement. This is the most important reference.

  • If you’re between sizes, choose based on preference:

    • Smaller size for a cleaner, closer fit

    • Larger size for a bit more ease

  • The fit is designed to work across a range of body types without feeling restrictive.

Fit notes

  • Clean through the shoulders and chest

  • Comfortable through the body

  • Designed to be worn tucked or untucked

Still unsure?

If you have questions about sizing or fit, feel free to reach out before ordering — especially for limited-run fabrics.

Custom shirting is available for those who want a fully personalized fit.

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