Linjersey is an online retailer dedicated to selling football jerseys and related apparel. Its catalog spans a broad range of clubs and national teams, giving supporters options from leagues across Europe, the Americas, Asia, and Africa. Club selections include prominent teams such as Barcelona, Real Madrid, Manchester United, Bayern Munich, Juventus, Paris Saint-Germain, and Boca Juniors, alongside many others. The store also features national-team jerseys, including selections for countries competing in the 2026 World Cup, as well as retro national-team designs.

Beyond match jerseys, Linjersey offers training apparel organized by club, league, and national team, with examples covering teams such as Arsenal, Liverpool, Inter Miami, and Brazil. The site groups products by competition and team, helping shoppers browse by their preferred club or country. Its shopping features include account login and registration, product comparison, and a wishlist. Linjersey advertises free shipping on orders of $150, providing an additional incentive for customers purchasing from its extensive football-focused range.