• Man wearing SpongeBob Unisex onesie
  • Man wearing SpongeBob Unisex onesie
  • Man wearing SpongeBob Unisex onesie, view from the back
  • Man wearing SpongeBob Unisex onesie, close up

SpongeBob™
Adult Onesie

$49.99
$49.99
Sale Sold out
Size:

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  • Fabric: 17% Cotton, 83% polyester
  • Washing instructions: Do not tumble dry, Machine Washable, Do not bleach
  • Model Size: Our model is 6'0.5" / 184 cm tall and is wearing size M

Soak up good vibes in this bright SpongeBob onesie, straight from Bikini Bottom.

Also available in
Boy wearing kids onesie with Super Mario print.
Mario
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Boy wearing Kids Onesie with Luigi Super Mario print.
Luigi
$39.99
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A man and a woman are dressed in a Luigi-themed onesie. The outfit looks as a bright green hoodie with an "L" symbol on the hood and blue overalls with large yellow buttons on the straps. The overall design mimics the look of the popular video game character Luigi, with contrasting green and blue colors. The background is plain, putting focus on the costume.
Luigi
$49.99
$49.99

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Quality and Fit

Look sharp, feel comfy. Our slim-fit suits are made from high-quality polyester twill—built for style and movement. Go classic or go wild—your wardrobe, your rules.