Gotham Knights(202) Guide

A full-body jumpsuit featuring the blue bird emblem and tactical armor detailing seen in the game's default "New Guard" suit.

Nightwing (Dick Grayson) from the Gotham Knights video game.

Listed by various sellers on Mercado Livre , often with options for express shipping or interest-free installments. Context of Gotham Knights

If you are looking for information about the source material rather than the costume: