• A man and woman are wearing a green dinosaur adult onesie featuring playful hood details and cozy, soft material, perfect for lounging or costume events.
  • A man and woman are wearing a green dinosaur adult onesie featuring playful hood details and cozy, soft material, perfect for lounging or costume events. Full body image.
  • A man is wearing a green dinosaur adult onesie featuring playful hood details and cozy, soft material, perfect for lounging or costume events. Full body image with the hood own on his back.
  • A woman is wearing a green dinosaur adult onesie featuring playful hood details and cozy, soft material, perfect for lounging or costume events.
  • A man is wearing a green dinosaur adult onesie featuring playful hood details and cozy, soft material, perfect for lounging or costume events. He is standing sideways and showing the ack of the onesie.
  • A man is wearing a green dinosaur adult onesie featuring playful hood details and cozy, soft material, perfect for lounging or costume events. Close-up of the kangeroo pocket.
  • A man is wearing a green dinosaur adult onesie featuring playful hood details and cozy, soft material, perfect for lounging or costume events. He is standing sideways and holding the hood over his head. Close up of the upper part of his body
  • A man is wearing a green dinosaur adult onesie featuring playful hood details and cozy, soft material, perfect for lounging or costume events. He is standing sideways and holding the hood over his head with one hand. Full body image.

Dinosaur
Adult Onesie

$39.99
$39.99
Sale Sold out
Size:

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  • Fabric: 100% polyester
  • Washing instructions: Do not tumble dry, Machine Washable, Do not bleach
  • Model Size: Our model is 6'1.5" / 186 cm tall and is wearing size M

It’s time for some prehistoric fun, so stomp into comfort with the Dinosaur Onesie. Perfect for Jurassic-sized parties or cozy nights at home. Just be careful not to chill too much. Maybe one day, archaeologists will find you perfectly preserved on your couch in this Dinosaur Costume.

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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.