Here is Chief James "Jim" Hopper, the Hawkins chief of police, from the popu;ar Netflix series Stranger Things! Our Hopper Season 4 Deluxe Adult Costume comes with his Jacket and Hat that he wore while in a Russian prison. Pants are not included. Made of 100% polyester. Spot clean with damp cloth, air dry. Adult Medium fits sizes 38-40. © Disney.