The product is a pair of Lincoln Products 2 inch ceramic disc cartridges in white. These cartridges have the manufacturer part number 910-032 and are designed for home plumbing fixtures. The cartridges have dimensions of 3.90 x 1.90 x 0.90 inches and weigh 0.05000 pounds. Made by Lincoln Products, known for quality plumbing products, these cartridges provide a reliable and efficient solution for your plumbing needs.