This Iron Spider vinyl figure is released by Funko in their POP! Marvel x Avengers: Infinity War 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 Avengers: Infinity War series features characters from the superhero film that follows the Avengers, who join forces with the Guardians of the Galaxy to stop Thanos, who is trying to collect the Infinity Stones.