4F (company)

4F is a Polish sportswear and apparel company headquartered in Wieliczka. It designs, manufactures, and retails athletic wear, accessories, and equipment. The company is known for its sponsorship of national Olympic teams and individual athletes in various sports, including skiing, snowboarding, athletics, and tennis.

4F operates a network of retail stores in Poland and other European countries. The company also sells its products online. 4F's branding emphasizes technical performance, functionality, and contemporary design, targeting both professional athletes and active individuals. The company is owned by OTCF S.A.