Popteen and UP-T Announce Special Project: "T-shirt Produce Battle"!

Fashion magazine "Popteen" has announced a special collaboration project with UP-T, the "T-shirt Produce Battle," as a special judging event for its 2026 exclusive model audition.

In this project, 13 finalists who have successfully passed the audition will each create original T-shirt designs.

This content will allow them to compete in various skills required of next-generation models, such as design ability, sense, and communication skills, in a practical format.

The completed T-shirts are planned to be developed as special items that strongly reflect the individuality and worldview of each finalist. This project is designed for fans to enjoy.

Special website: https://up-t.jp/collabo/popteen

[Partial Introduction of Items for Sale]

[Schedule]

[Final Judging Details]

[How to Participate]

[What is UP-T?]

An on-demand service for creating original goods, offering over 1500 items including T-shirts, hoodies, smartphone cases, nails, and banners, based on the concept "The world is fun because everyone is different."

It achieves high quality and short delivery times (delivery in as little as 3 days) through a long-established manufacturer with over 80 years of history, and is a revolutionary service that allows sales in the market without holding inventory.

"UP-T"

URL: https://up-t.jp

Items handled: T-shirts, smartphone cases, stationery, banners, etc. (2 new items added monthly!)

Price: T-shirts from 1,100 yen (tax included) *Includes printing fee, bulk discount applies for 100 or more pieces.