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Size Chart Adult Onesies
Have a good look at the size chart below to determine the right size for you.PLEASE NOTE: OppoSuits have a slim-fit design. When in doubt between two sizes, we recommend you to pick the larger size of the two.

HOW TO MEASURE
Grab a tape measure, write down the measurements and compare with our size chart for the right size.
Hold the tape horizontally to measure:
Hold the tape vertically to measure
Turn up the heat on comfort with this fiery Charmander onesie. Inspired by one of the most beloved Fire-type Pokémon, this onesie is perfect for fans who like their loungewear with personality. Whether you’re relaxing at home, heading to a costume party, or showing off your Pokémon fandom, the Charmander onesie brings warmth, comfort, and iconic style together.
This Charmander onesie features the classic orange color, playful details, and a character hood that instantly brings Charmander to life. Instantly recognizable and full of charm, it’s ideal for Pokémon events, conventions, gaming nights, or cozy weekends on the couch. If Charmander is your starter Pokémon, this onesie belongs in your collection.
Made from soft, high-quality fabric, this Charmander onesie is warm, breathable, and incredibly comfortable. The relaxed fit allows easy movement, while the front zipper makes it simple to put on and take off. Perfect for lounging, sleeping, or powering up for your next adventure.
• Ideal for lounging and lazy days
• Great for costume parties and cosplay
• Perfect for Pokémon fans and collectors
• A fun and cozy gift idea
• Iconic Charmander design with bold details
• Soft, warm, and comfortable material
• Easy zip closure
• Perfect mix of fun, comfort, and fandom
Spark some joy and level up your downtime with this Charmander onesie. Cozy, playful, and full of Pokémon energy; this is comfort that truly starts a fire.
You are currently shipping to United States and your order will be billed in USD $.