Kallavesi Herringbone 12mm Engineered Wood Flooring - Authentic Dark OakRich, timeless oak with a classic twist. Kallavesi Herringbone in Authentic Dark Oak brings deep, warm tones together with the iconic herringbone pattern creating an elegant foundation that feels both traditional and modern. The rich, oiled finish enhances the natural texture of the oak while retaining a depth of colour that works beautifully in living rooms, dining spaces and feature hallways. The herringbone layout adds structure and style, making