FOUNDER. Men's Sports Jersey

Built for founders who keep moving.

The Founder Performance Jersey is designed for entrepreneurs, creators, and builders who are always on the move.

Made from lightweight moisture-wicking performance fabric, it keeps you cool during workouts, long days, and everything in between. The minimalist Founder Lab emblem on the front and the signature "FOUNDER." print on the back create a clean, understated look that fits both training sessions and everyday life.

Whether you're heading to the gym, working from a coffee shop, or building your next company, this jersey is made for people who value performance without sacrificing style.

Features

• 100% moisture-wicking polyester

• Lightweight and breathable performance fabric

• Classic athletic fit

• Ribbed collar and armholes for lasting comfort

• Quick-drying material

• Minimal Founder Lab branding

• Built for everyday performance

Care

• Machine wash cold

• Tumble dry low

• Do not bleach

• Do not iron

• Hand washing extends product life

Support the Lab

Every purchase helps fund independent AI commerce research through Atom Foundry, supporting new studies, open datasets, and future experiments.