This is a 4 Ounce Bottle of Concrete Colored Road System Top Coat from Woodland Scenics Subterrain Lightweight Layout System. FEATURES: Specially designed to simulate the color of road surfaces. Can be used alone or with other Road System products to create realistic roads, parking lots, sidewalks or curbs on any surface. Water soluble. Non-toxic. 4 ounce plastic bottle with flip-up spout. INCLUDES: One 4 Ounce Bottle of Concrete Colored Top Coat. REQUIRES: Water For Thinning and Cleanup Paint Brush Adult Supervision SPECS: Volume: 4 Ounces