The product is a lot of 2 sealed 2021 Panini Mosaic UEFA Euro Soccer Blaster Boxes. Each box contains 32 standard-sized trading cards centered around players from various teams from the UEFA European Championships. The cards are made of card stock and paper, featuring athletes like Ronaldo, Christian Eriksen, and Franz Beckenbauer. The set includes special features such as serial numbers, holograms, rookie cards, and limited editions, making it a valuable collection for fans of football and sports trading cards. The boxes are manufactured by Panini and are a sought-after item for collectors and enthusiasts alike.