Previous pinner said: This is a pic of Jelly fish costume I made last year! There were six color changing fiber optic lamps in the "head". And battery powered, blinking lights in some "tendrils". It was a pain to make, but looked beautiful in the dark!
Interesting idea of umbrella jellyfish dress fashion under the sea. I would totally do this for Halloween, especially if I could convince a few friends to go as mermaids or other under the sea creatures!