You can dress like him by wearing a yellow hoodie with blue stripes, blue leggings, and cut-out blue fins. Hereโ€™s everything you need to look like Flounder.

How to Make Flounder Costume

Flounder Costume for Cosplay & HalloweenSave
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1Plain Yellow HoodieWear a plain yellow hoodie as Flounder is mostly yellow.๐Ÿ›’ Check on Amazon
2Blue PantsAdd nice details of blue with a pair of comfy blue pants.๐Ÿ›’ Check on Amazon
3Yellow CapUse this yellow cap as the base of your Flounder head.๐Ÿ›’ Check on Amazon
4Craft FoamUse craft foam to create the various fins and details all over flounders body.๐Ÿ›’ Check on Amazon
5Blue Acrylic PaintUse two types of blue to color your fins and details.๐Ÿ›’ Check on Amazon
6Babies Costume SetTransform your baby into Flounder with this costume set.๐Ÿ›’ Check on Amazon
7PlushieBring along a flounder plushie for more fun.๐Ÿ›’ Check on Amazon

Flounder is Arielโ€™s best-est friend and confidante. He is her constant companion when going on underwater adventures.

However, Flounder is more anxiety-riddled, cowardly, and less outgoing than Ariel. Nevertheless, he is a very loyal and protective friend.

Although his name suggests that he is a flounder, Flounder is actually a blue and yellow tropical fish.

About Flounder

For the original Disney film, Flounder was voiced by Jason Marin.

Check out these sites to read more about Flounder and the other characters from The Little Mermaid: