The Flash season 4 commenced with the return of Barry Allen after Cisco plucked him from a challenge against Samuroid. He returns with lost memory. However, the series proceeds and the Flash together with his colleagues continue fighting crime. The Flash Season 4 Barry Allen cosplay costume enables the fans to get into the speedy superhero mood while in any costume party. It includes the mask, a jacket, a pants, a pair of gloves, and a belt. You can opt to buy a complete Barry Allen cosplay costume by including shoes which are sold separately. The costume is made from knitted fabrics and pleather.