DC Flash masks are typically made from latex or plastic.
Listed maximum head sizes for Flash masks range roughly from 20 inches up to 26 inches.
Flash masks are offered for several age groups, with listings for 4 years and up, 6–12 years, and adults (18 years and up).
Available styles include full overhead latex masks that cover the entire head and half masks (1/2 masks) that cover only part of the face.
Many kid-focused Flash masks use an elastic strap to secure the mask. Some full overhead latex mask listings emphasize coverage and do not specify a separate fastening method.
Flash masks are recommended for Halloween, cosplay and costume parties, themed events, and everyday dress-up or play.