Size? EU trainer campaign

Paris & Amsterdam

Size? wanted to connect with its core streetwear audience, the ones who had grown weary of algorithmic ads and polished influencer pushes. Traditional OOH  advertising was expensive, predictable, and invisible to the people who actually define sneaker culture.

The challenge was to reclaim authenticity in the streets, but do it smartly. We needed something tactile, disruptive, and dynamic enough to feel native to the culture, not imposed on it.

Our insight: sneakerheads move in cultural circuits, not media zones — from record stores to skate spots to urban estates. So instead of staying still, our posters followed those flows, making movement itself the media strategy.

The Campaign

We created a guerrilla fly-posting campaign that literally followed the streetwear crowd.

Instead of relying on static billboards we used oversized fly-posting walls with striking designs, the idea was simple: go where the culture already moves.

The Result

• Campaign cost 60% less than traditional OOH while achieving real cultural cut-through.

• Uptick in store footfall in both Amsterdam and Paris.