Halloween LED Light Up Mask can be used at any occasion, such as Haloween, party, rave party, disco, club, birthday, masquerade, carnival, carnival, costume party, carnival, gifts, nightwing suit festivals and events. 【Our Service】 – You can scrub with a wet towel, do not put the LED Rave mask into the water,hang dry in ventilated place, please do not use a dryer or iron.For any question,you can contact us anytime.We will do our best to serve you always.