The product is a limited edition comic book titled "Gotham City Sirens 1" by Carla Cohen and Lucio Parrillo, featuring three variant covers signed and remarked by the artists. This exclusive San Diego Comic Con variant has a print run of 1000 and includes Harley Quinn, Catwoman, and Poison Ivy from the Suicide Squad. The comic is part of the Gotham City Sirens series within the DC Universe and is first printing, making it a valuable collectible for fans and collectors of modern US Comics.