The product is a set of 5 Atlas 273 HO NO 6 Nickel Silver Left Hand Switch Turnouts. These switch turnouts are designed for model railroads and trains, specifically in the HO gauge size. The track is made of nickel silver and features a left-hand switch design, perfect for adding realistic and intricate details to your model railroad layout. The Atlas brand is known for producing high-quality model railroad accessories, making these switch turnouts a reliable and durable addition to your collection.