Women's Bikini Bottom Costume

Who Wears Short Shorts Under the Sea?

Get ready to trade your seashells for sass, because this Women’s Bikini Bottom Costume is here to turn your favorite lazy pink star into a full-blown beachside baddie. It's bold, it's bubbly, and it's perfect for anyone who’s ever watched Saturday morning cartoons and thought, "But what if this character owned a pair of platform boots?"

Product Details

This costume features a sheer, stretchy pink jumpsuit that gives full sea creature realness—complete with tiny dot details for that under-the-ocean texture. Layered over the bodysuit is a cartoon-style purple bikini top and a pair of shiny, high-waisted green shorts decorated with purple flowers. They're bright, ridiculous, and fabulous—just like the underwater icon you’re unofficially channeling.

The set is built for comfort and sass in equal measure, giving you the freedom to strut, dance, and maybe flop dramatically across a couch (on land, not coral). It’s a fun twist on an instantly recognizable look, without saying the quiet part out loud. Perfect for costume parties, meme-worthy Instagram posts, or explaining your outfit 300 times to nostalgic 30-year-olds.

Sea Star Energy

Whether you’re heading to a Halloween bash or just feeling bold and nautical, this Bikini Bottom Costume is here to make waves. It’s pink, it’s shiny, and it’s giving “I nap under a rock but make it fashion.”