Place your cosplay costume on a hanger and, if possible, covered with a nylon cloth. Otherwise, store in a closed box away from heat sources and humid places. For washing it is recommended to do it by hand, at low temperatures and with lukewarm water and neutral soap, with the help of a sponge.

For cosplay wigs you can straighten and blow dry them; always start with low temperatures and always do it very carefully. To style clumps or specific areas you can use hair wax, gel, strong hairspray and, in extreme cases, even glue. Start by experimenting in non-visible areas and then proceed to the interested part.