The product is a lot of two 2024 Topps Chrome Cosmic trading cards featuring MLB players Francisco Alvarez and Kodai Senga from the New York Mets. These standard-sized cards are made of aluminum and card stock materials and are original prints. The cards are part of the base set for the 2024 season and are designed in English language. Manufactured by Topps in the United States, these cards are a valuable addition for fans of baseball trading cards.