The product is a Pokémon TCG set featuring three rare Holo promo cards - Zeraora, Marshadow, and Shaymin Cosmos. These cards are part of the Vivid Voltage set released in 2020 by The Pokémon Company. The card attributes are Psychic, Lightning, and Grass, with a standard card size made of card stock. The cards have a holo finish and are illustrated by So-Taro. They have a high HP of 100 and are recommended for ages 6 and up. These exclusive promo cards are a must-have for collectors and Pokémon TCG enthusiasts.