Shop Now For Your New Julian Bowen Monza 3 Seater Sofa - Blue. At Sethco Online Today. The Monza Three-Seater Sofa is compact and stylish with retro Scandinavian design influences. It is impeccably tailored in a smart, blue linen fabric. Monza has a seat that is deeper than most similarly sized sofas, and is consequently incredibly comfortable. Its clean lines and slick design make it a real focal point for any modern living space. Part of the wider Monza upholstery range from Julian Bowen.