The product is a set of Pokémon TCG promo cards featuring the characters Flareon, Vaporeon, and Jolteon. The cards are from the Sv: Scarlet & Violet set and are in English. The set includes cards with the numbers 167, 168, and 169, each adorned with a Cosmos Holo design. These collectible cards are highly sought after by Pokémon TCG enthusiasts and collectors.