Does the flash wear a ring?
The Flash’s Costume Ring is a small ring with a spring-loaded opening.
By thumbing a small stud on the side, the top of the ring opened, releasing the costume (chemically treated to shrink), allowing Barry the ability to change clothes at super-speed.
Wally West, The Third Flash, also uses one of these rings.
What does the flash ring do?
Flash’s Costume Ring is a small ring with a spring-loaded opening. Barry Allen, the second Flash, used this ring to compress and conceal his costume while operating in his civilian identity.
Where does Barry Allen keep his flash outfit?
The ring (Flash’s Costume Ring) just serves as a place to store the Flash’s (Flash (Barry Allen)) costume.
Who created the flash ring?
During the episode, Barry’s suit is damaged, causing Nora to give him a “back-up” which is somehow stored in a ring. Thus far, all of Barry’s suits have been designed by Cisco (Carlos Valdez), but Nora reveals that this particular costume was invented by Ryan Choi.