Add bold, natural beauty to walls Celebrate the beauty and authenticity of nature in your interior design with our CorkWall Cascais Natural tiles. They're crafted from the bark of Portuguese cork oak trees, which regenerates after harvesting. As the material is full of organic visual and textural characteristics, every tile is unique, so your wall installation will have a bespoke finish. We've named this shade after Cascais in Portugal – its warmth recalls the golden sandy beaches the coastal town is known for. The caramel-brown hue is enriched with tonal variation, creating a bold marble pattern for a statement look. One pack of CorkWall Cascais Natural includes 11 tiles that are easy to install with a J-Roller.