Lessebo Sofa Oiled Mahogany comes from the Swedish Byarum Mill. This iconic outdoor sofa was originally designed in 1840 at Lessebo Bruk. Not only does it have a sophisticated design, but everything from the execution to the dimensions exudes high quality. Even today, the sofa is manufactured using the same foundry technique, which is sand-shaped castings. The park sofa is made of oiled mahogany and aluminum.