Much like the mad scramble for badges and hotel rooms, Warner Bros. tote bags are a Comic-Con International tradition. Well, the essential convention accessories are back, and this year with some added flair.

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In addition to the 20 designs highlighting properties from Warner Bros. Pictures, Warner Bros. Television, Warner Bros. Animation and Warner Bros. Consumer Products, each of the bags comes with a surprise -- one of six exclusive enamel pins feature a different DC Comics superhero: Green Arrow, Batman, The Flash, Supergirl, Superman and Wonder Woman.

[vn_gallery name="Warner Bros. Television Comic-Con 2017 Bags and Pins" id="1112663"]

Returning Warner Bros. shows The 100, Arrow, The Big Bang Theory, DC’s Legends of Tomorrow, The Flash, Gotham, Justice League Action, Lucifer, Riverdale, Supergirl, Supernatural, Teen Titans Go! and Westworld are joined on the bags by newcomers Black Lightning and Freedom Fighters: The Ray, plus transmedia property DC Super Hero Girls. Also keep an eye out for designs promoting films Blade Runner 2049, Justice League, The LEGO Ninjago Movie and Ready Player One.

More than 135,000 bags were produced, and will be provided to attendees throughout the San Diego Convention Center.

Comic-Con International will be held Thursday, July 20, through Sunday, July 23, with the traditional Preview Night on Wednesday, July 19.