The product is a set of two vintage Roberts Barbell standard weight plates, each weighing 5 lbs, totaling 10 lbs. These black plates are suitable for activities such as gym training, weight lifting, crossfit, bodybuilding, and fitness. Perfect for vintage weight lifting enthusiasts looking to add some character and nostalgia to their workout routine. The Roberts brand is known for its quality and durability, making these plates a reliable choice for your fitness goals.