BLACK FRIDAY
  • 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



Regular price $43.99
$43.99 -20%
Sale price
Regular price
$54.99
Sale Sold out
Shipping calculated at checkout.

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  • Includes: Onesie
  • Onesie: Hood, Side pockets, Brushed fleece inside

  • 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

Who lives in a pineapple under the sea? SpongeBob SquarePants, of course! Bring the joy and laughter of Bikini Bottom to your moment of lounging with our cozy SpongeBob Onesie. Absorb yourself in a bubble of soft fabric as you transform into everyone's favorite spongey friend!

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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.