This Captain Cassian Andor vinyl figure is released by Funko in their POP! x Star Wars Rogue One 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! x Star Wars Rogue One features characters from Star Wars, such as Darth Maul, Gamorrean Guard, Luke Skywalker, Obi-Wan Kenobi, Princess Leia, Boba Fett, C-3PO, Chewbacca, Darth Vader, Stormtrooper, Yoda, etc.