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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
Relax like a true Pokémon legend with this ultra-comfortable Snorlax onesie. Inspired by the most iconic sleeper in the Pokémon universe, this onesie is made for fans who take lounging seriously. Whether you’re chilling at home, heading to a costume party, or looking for the perfect cozy outfit, the Snorlax onesie delivers unbeatable comfort with instant recognizability.
This Snorlax onesie captures everything fans love about Snorlax: laid-back vibes, soft textures, and an unmistakable look. Featuring Snorlax’s signature colors and a detailed hood, this onesie turns you into the ultimate comfort champion. It’s perfect for Pokémon events, conventions, game nights, or just embracing your inner Snorlax on the couch.
Made from soft, high-quality materials, this Snorlax onesie is warm, breathable, and incredibly comfortable. The relaxed fit allows full freedom of movement, while the front zipper makes it easy to put on and take off. Whether you’re sleeping, lounging, or snacking like Snorlax himself, this onesie is built for all-day comfort.
• Ideal for lounging, sleepovers, and lazy weekends
• Great for costume parties and cosplay
• Perfect for Pokémon fans and collectors
• A fun and cozy gift idea
• Iconic Snorlax design
• Soft, warm, and comfortable fabric
• Easy zip closure
• Perfect balance of fun and functionality
If comfort had a final evolution, this would be it. With this Snorlax onesie, you’re not just wearing a costume, you’re committing to peak relaxation, Pokémon-style.
You are currently shipping to United States and your order will be billed in USD $.