Name & Number: How to Pick Your Bias Jersey

A custom jersey is the most personal piece in your closet — it literally has your bias on the back. Here is how to get it right.

Pick your member

On every jersey product page, choose your bias from the Member option — the name and number flock onto the back. Want it pre-selected for you everywhere? Tap your bias once in the picker on our homepage and we remember it.

About the number

Each member comes with their iconic number, just like the official era jerseys fans love. It is part of the look — instantly readable in a crowd.

Getting the size right

Our jerseys are oversized by design — that effortless concert-fit silhouette. If you want a more standard fit, size down. Every jersey page has a size guide image with exact measurements; tap it before you order.

Made for fans, by fans

Breathable mesh, clean flocking, considered details. Browse the full range in Jerseys or grab a seasonal piece from the Concert Edit. ✦

KpopCore is a fanmade, unofficial fan brand. Not affiliated with any artist, label or company.