Onzena is a Spanish football jersey company with operations in Mexico, created around a passion for the game, its history, and the style of football shirts. The online store serves fans looking for distinctive designs for everyday wear or collecting. Its catalog includes retro-style jerseys and sports shirts featuring teams from Mexico and abroad, with examples spanning Liga MX clubs, Barcelona, Real Madrid, and Mexico’s national team.

Customers can browse home, away, and third-kit designs, including collections labeled for the 2026–2027 season and the 2026 World Cup. The site also highlights popular collections and presents selected items with promotional pricing. Onzena says its products are intended for casual use and collecting, and clearly states that the store is not affiliated with clubs, leagues, or registered brands.

The website provides online shopping and customer information, including service, privacy, refund, and shipping policies, as well as contact details. Onzena aims to bring football-inspired designs to fans in Mexico through a dedicated online storefront