• "Bought all four for Christmas morning and I genuinely could not breathe from laughing. This is a family tradition now."

    Rachel M.

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    "Got this for my son and he wore it literally all day. Wouldn't even take it off for dinner. Best £40 I've ever spent."

    Pauline S.

  • "Got one for each of my kids and they immediately started running around the house like absolute maniacs. 10 out of 10."

    Theo M.

    FAQ's

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    What sizes do the onesie's come in?

    We offer kids sizes 3–5, 5–7, 7–10 and 10–12, and adult sizes S through 2XL. If you're between sizes, size up — the oversized fit is part of the fun.

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    What is your return policy?

    Once an order has shipped you'll need to wait for it to arrive before returning it. Items must be unworn and in original condition — contact goofyclaus38@gmail.com within 30 days of delivery to start a return.

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    What material are the onesies made from?

    GoofyClaus onesies are made from soft plush fleece. Please note that the product appearance may vary slightly from images shown online.

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    How do I wash my GoofyClaus onesie?

    Gentle machine wash at 30°C, lay flat to dry. Do not tumble dry or iron the novelty face.