The product is a Pokémon TCG Mega Evolution Pokemon Center Exclusive Tournament Box (ETB) featuring Gardevoir. This sealed box contains a standard-sized card set from the Mega Evolution series, manufactured in 2025 by Nintendo. The box includes exclusive cards and is notable for being signed by Gardevoir's illustrator, 5ban Graphics. The autograph is authenticated by Beckett Authentication Services (BAS) and the box is made of card stock, making it a collectible item for fans of the Pokémon Trading Card Game.