On Running Sonic Boom NY Marathon 2023 Tee Black Mens Medium On-T Shirt NWOT

Tap into the energy of one of the world’s most iconic races with this On Running “Sonic Boom” NYC Marathon 2023 graphic tee. Designed by Swiss-engineered performance brand On, this shirt reflects the brand’s rapid rise in the running world—known for innovation, lightweight comfort, and its signature “Run On Clouds” philosophy.

The NYC Marathon is one of the six World Marathon Majors, drawing elite runners and everyday athletes through all five boroughs of New York City. Apparel tied to specific race years—like this 2023 edition—captures a unique moment in running culture, especially as On continues to establish itself alongside legacy performance brands.

Featuring bold “Sonic Boom” and “Take Flight” graphics with Brooklyn and race-day callouts, this tee blends performance inspiration with modern streetwear appeal. Perfect for runners, collectors, or anyone who appreciates the intersection of sport and design.

Details:

* Brand: On Running (On Cloud)
* Model: On-T / Core Tee
* Event: NYC Marathon 2023
* Size: Men’s Medium
* Color: Black
* Material: Lightweight performance cotton blend
* Made in Turkey
* Style: Short Sleeve Graphic Tee

Condition:
New Without Tags (NWOT). No signs of wear.

Treasure Hunter’s Note:
Event-specific gear from rising brands like On is becoming increasingly collectible. Pieces tied to major races like the NYC Marathon offer both performance heritage and long-term appeal as the brand continues to grow globally.