F5 Collections

F5 is a Norwegian contemporary fashion brand and multibrand retail concept focusing on Norwegian design. The F5 Collection is known for its innovative use of materials, mix of luxurious fabrics and clever details and craftsmanship. Since the start in 2013 with brothers Emil, Benjamin and Alexander Krystad Marthinsen behind the vision, F5 Collections has grown into one of Norway’s most successful fashion brands, which stands for quality, originality and Nordic design.