The Victorinox EvoWood 14 has scales made of top quality walnut.  The natural walnut, which is durable for light outdoor use, is colored in a rich dark stain to create individual shades and grain patterns in each knife, making each EvoWood 14 unique. Keep all the tools on your Victorinox EvoWood sharp and well-maintained with a compact and convenient pen-shaped diamond grit sharpener from EdgeLogix.