Hey model train enthusiasts! This Kato Unitrack cork roadbed is exactly what you need to take your N scale layout to the next level. Measuring 35-7/16 inches (that's 900mm for those who prefer metric), this cork roadbed provides the perfect foundation for your Unitrack system. The natural cork material does an amazing job absorbing sound and vibration, making your trains run quieter and smoother. It also gives your tracks that realistic raised look that really makes your layout pop. Installation is straightforward - just place it under your tracks and you'll immediately notice the difference in both appearance and performance. The cork is flexible enough to handle curves and complex track arrangements while maintaining its shape. This is the KAT24010 model, specifically designed to work seamlessly with Kato's Unitrack system. Whether you're building a simple oval or an elaborate multi-level layout, this roadbed adds that professional touch that separates amateur setups from really impressive ones. Your trains will run better, look more realistic, and the sound reduction alone makes this worth it, especially if you have multiple trains running at once. It's one of those simple upgrades that makes a huge difference in your model railroading experience.