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DIY Banana Costume: Easy 10-Min Build

DIY banana costume built from yellow sweatshirt and sweatpants, green felt, and headband
AI-generated concept photo

Time10 minEffortEasy

⏱️ We timed it, but results may vary.

Plan this costume →No signup · 2 minutes.

Head-to-toe yellow with a green felt stem on a headband. From far away there's no mistaking it. Ten minutes, easy build: a yellow sweatshirt and sweatpants, green felt, and a headband. The stem is the whole trick, so make it big and floppy.

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Yellow sweatshirt and sweatpantsFelt (multi-color stash)Headband (any color)Glue (any kind)
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Tip: glue a small brown felt tip at the bottom front of the sweatshirt.

Steps

  1. Put on the yellow sweatshirt and sweatpants.
  2. Cut a stem shape from green felt, about 4 inches tall.
  3. Hold the stem against the headband.
  4. Check it in a mirror.
  5. Glue the stem to the headband.
  6. Let it dry flat.
  7. Wear the headband.
  8. You are a banana.
  9. Optional pro finish: glue a small brown felt tip at the bottom front of the sweatshirt.

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Common questions

How big should the banana stem be?

About 4 inches tall and 2 inches wide. Bigger looks cartoonish in a good way; smaller disappears.

Can I make this with zero shopping?

Yes if you own yellow sweats: cut the stem from a green t-shirt or paper bag painted green, and tape it to any headband or hat.

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