Accessories | Rose Gold Iridescent Steampunk Festival Rave 。Be ready for the Renaissance World Tour, Eras tour, festival season, bridal showers, raves, etc. Has light up goggles That can be detached depending on how extra you want to be! Each hat requires 3 AA Batteries (included) approximately 23\" diameter I find these hats to be sorta big head friendly- I usually wear an XL in hats (61cm) and these hat (surprisingly) fits me ❗️tip: hat has a clip on battery pack but you can hide it and the wires inside the crown of the hat for a sleeker look. You can also detach the battery back all together if you\'d like. ❗️Disclosure/flaws: due to the soft nature of the hats material, there are a few nicks in the vinyl from where the spikes on the goggles rubbed against it and a few indentations in the top of the hats from regular handling(see pics for example ). Not noticeable when worn as the iridescent material and goggles helps camouflage things. Wedding season | Gift for bride | bride to be | bachelorette party | bridal shower | gift for her | Bougie | novelty gift | funny wedding | disco