The doll can be a boy, a girl, neither or both, and Mattel, which calls this the world’s first gender-neutral doll, is hoping its launch on Sept. 25 redefines who gets to play with a toy traditionally deemed taboo for half the world’s kids. Carefully manicured features betray no obvious gender: the lips are not too full, the eyelashes not too long and fluttery, the jaw not too wide. There are no Barbie-like breasts or broad, Ken-like shoulders. Each doll in the Creatable World series looks like a slender 7-year-old with short hair, but each comes with a wig of long, lustrous locks and a wardrobe befitting any fashion-conscious kid: hoodies, sneakers, graphic T-shirts in soothing greens and yellows, along with tutus and camo pants.
Mattel’s first promotional spot for the $29.99 product features a series of kids who go by various pronouns—him, her, them, xem—and the slogan “A doll line designed to...
