The product is a new and sealed 20 sheet Arches Aquarelle watercolor block, measuring 10 x 14 inches and weighing 140 lb. Made of 100% cotton, this hot-pressed block is ideal for watercolor painting and originates from France. It provides high-quality paper for artists looking to create beautiful and detailed watercolor artwork. The brand Arches Aquarelle is known for its premium watercolor blocks, making this product a reliable choice for professional and amateur artists alike.