Siux unveils the Replica Electra Stupa Black 2026 T-shirt, the official replica of Franco Stupaczuk’s jersey, featuring the exact design worn by the player on the tour.
Its polyester and spandex construction provides the flexibility and durability needed for high-level matches.
Thermodry technology ensures rapid moisture-wicking, while the antibacterial treatment neutralizes odors for lasting freshness.
This modern black design fits perfectly into the Electra technical line for a high-performance look on the court.