Supreme SpongeBob/Castelli Racing L/S Tee Black

Supreme links up with Castelli and SpongeBob for a collision that makes perfect sense in the most chaotic way possible. Bikini Bottom meets Italian cycling heritage through Supreme's lens — turning childhood nostalgia and pro racing into wearable street culture.

Long-sleeve construction in heavyweight cotton with racing-inspired graphics that blend SpongeBob iconography with Castelli's cycling DNA. The fit stays true to Supreme's relaxed proportions while the sleeves add coverage for layering through shifting seasons.

Built for those who appreciate the absurd genius of unexpected collaborations. A conversation starter that sits comfortably between your vintage band tees and technical outerwear.