The WE Cork Eco Plank Collection features cork with the color of earth. Plank dimensions are 11-7/8″ x 35-9/16″ x 10mm. Planks are easy to install with the Unilin locking system. Cork is eco-friendly, as cork trees regenerate themselves after each harvest. Cork has several attractive properties as a floor: it’s resilient enough to bounce back from pressure, it resists moisture and liquid spills, it acts as a natural insulation against heat and cold, it’s not slippery, it absorbs vibration, and it’s extremely durable.