Discover the Resonance behind O, A and S: From Barcelona to Scandinavia | The founder's initials, Oliver Adam Sebastian, are not only the name behind the O, A and S brand, but also the starting point of its journey. Originally, the concept was born out of the founder's many trips to the family's summer house in Barcelona, where he started supplying his friends with espadrilles - a rare product in Scandinavia at the time, in 2010. Focusing on offering exclusive products that were hard to find otherwise, O grew, A and S to a resort brand that captivates with its unique background and style. Discover our history and explore our range today to capture the spirit and elegance behind OAS.