EARN THE RIGHT

SOME THINGS CAN BE BOUGHT

SOME THINGS HAVE TO BE EARNED

Erebus 2026 is the first release in the Poseidon Performance Earn The Right series — limited-edition apparel linked to physical performance standards.

Beginning this autumn, participants will undertake a 10-week strength and conditioning build before qualification week in December.

The garment will not be available for general sale.

Meet the standards. Earn the garment.

STRENGTH · CAPABILITY · CONSISTENCY

EREBUS 2026 · WINTER QUALIFICATION

[ COMING SOON ]

POSEIDON APPAREL

MORE CAPABLE

MORE CONFIDENT

NOW WEAR IT

Core Poseidon Performance apparel, available directly from our Dartmouth studio.

Premium garments - Simple design - Limited production.

  • T-shirt image: Poseidon Performance navy and cement T-shirts, front and back

    T’Shirts

    Premium everyday training T-shirt.

    Built from heavyweight 220gsm cotton with a smooth, structured feel and separate men’s and women’s fits.

    Finished with a small Poseidon chest mark and larger back branding, the T-shirt is designed to look as good outside the studio as it does during training.

    Available in Navy with white branding and Cement with navy branding.

    Premium fabric. Clean fit. Built to last.

  • Hoodie image: Poseidon Performance Ink Blue oversized hoodie, front and back

    Oversized Hoodie

    Heavyweight comfort with a clean, understated finish.

    A premium oversized hoodie with a relaxed, modern fit, substantial fabric and soft brushed feel.

    Finished in Ink Blue with a white embroidered Poseidon chest logo for a more refined, minimal look.

    Designed for warm-ups, recovery, travel and everyday wear.

    Heavyweight. Oversized. Embroidered. Limited first run.

  • Poseidon Performance women’s fitness tops in black and Candy Pink

    Fitness Top

    Lightweight performance top designed to move.

    A soft, breathable racerback training vest with a flattering athletic fit and lightweight technical fabric.

    Designed for unrestricted movement during strength training, conditioning and everyday sessions, with a small Poseidon chest logo for a clean finish.

    Available in Black and Candy Pink.

    Lightweight. Breathable. Comfortable. Made to move.


AVAILABLE AT POSEIDON

Our apparel is produced in limited runs and available directly through the Poseidon Performance studio in Dartmouth.

TRAIN WITH US. BECOME MORE CAPABLE. WEAR WHAT YOU’RE PART OF.