Sizing Guide

Important: We measure our garments flat.

How to Find Your Fit (The No-Stress Way)

Skip the dressing room drama. Grab your favorite-fitting tee from your drawer, lay it out flat on a hard surface, and grab a ruler.

1. The Chest (Width): Measure straight across the chest from one armpit seam to the other.

2. The Length: Measure from the highest point of the shoulder (right next to the collar) straight down to the very bottom hem.

The Panic Club Rule of Thumb: Compare those two numbers to our size chart. If you’re stuck between sizes, size up. More fabric means a better social shield and more room to breathe.

On mobile? Scroll sideways on the table below — it's all there, we promise. We'd have made it smaller but then you couldn't read it, which felt like the wrong trade-off.

T-Shirts

Note: Our sizes are unisex—because anxiety doesn’t have a gender, and neither should your comfort. If you’re between sizes, go up. More fabric equals a better social shield.