This Jennifer vinyl figure is released by Funko in their POP! Marvel x She-Hulk: Attorney at Law vinyl figure series.
Funko POP! is a crossover vinyl figure series by Funko and other famous franchises such as Disney, Pixar, DC Comics, Marvel Comics, Simpsons, South Park, Uglydoll, etc. Each POP! figure is about ~3" to ~5" tall and crafted in a Japanese anime/manga super-deformed style (NOTE: due to the unique design of each character, the actual size of the figures may be smaller or bigger than stated).
The POP! Marvel x She-Hulk: Attorney at Law series features characters from the American television miniseries created by Jessica Gao for the streaming service Disney+, based on the Marvel Comics featuring the character She-Hulk. It is the eighth television series in the Marvel Cinematic Universe (MCU) produced by Marvel Studios, sharing continuity with the films of the franchise. It follows Jennifer Walters, a lawyer specializing in cases involving superhumans, who also becomes the green superhero She-Hulk.