The product is a set of three used synthetic leather Rawlings T-Ball baseballs, each measuring 9 inches in size. These baseballs are officially approved by USA Baseball (USAB) and feature machine-stitched detailing. Made in China, they are suitable for training purposes and weigh 5 oz. The Rawlings product line is known for its quality and durability, making these balls a reliable choice for baseball enthusiasts looking to enhance their training sessions.