This issue is a variant of Batwoman / Supergirl: World's Finest Giant (DC, 2019 series) #1 [Mass Market Edition].
New cover art for Batwoman and Supergirl figures by Joëlle Jones and Tamra Bonvillain, inset images taken from stories in this issue.
Four panels from Batwoman (DC, 2017 series) #1.
A promo has been added: "Find Out the Full Story in Batwoman Vol. 1: The Many Arms of Death!"