紅色EL冷光線發光虹彩太空牛仔帽 - 18頂入裝

I was a bit worried about the size, but they fit adults and kids easily. The push button makes the red EL wire glow instantly, which is great for parties or festivals.

The iridescent sparkle really pops under the lights at the party, and the EL wire glows evenly without flickering. Each hat in the pack lit up easily after I pressed the button, perfect for a group costume.

Pulled the tab, pushed the button, and that red EL wire lit up the whole iridescent brim—instant party vibe. The battery pack is tucked away so it’s comfy to wear, and 18 hats means the whole crew gets one.