With the introduction of a new sliding door, Duka expands the libero 4000 series with an elegant and versatile solution — ideal even for the most architecturally challenging spaces. Sophisticated design, intuitive technology and extensive customisation options come together to create a shower experience that is tailored to individual living needs. libero 4000 with sliding door is available in a wide range of colours and finishes that can be freely combined with numerous glass options. Discover the new Bronze glass, for example, paired with Pearl finishes from the Colour Up Your Life collection. The result is a surprising interplay of warmth, depth and sophistication.