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Whimsical Sea King and Crab

Whimsical Sea King and Crab

Rule the ocean in style with this whimsical print featuring a mighty sea king, a worried crab friend, and sparkling coral castles on a dreamy navy sea — it’s undersea royalty with a playful twist.

  • Theme: Animated Movies
  • Fandom: Undersea Princess
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How do I use the Design Library?

Browse our full Design Library to see all Rainbow Rules prints, both current and retired. Love one? Simply type its name when ordering from our Pick Your Print section, and we’ll custom-make your item in your chosen size and design.

Shop 'Pick Your Print'

🧵 Shopping from our website? Just a heads-up: items on this site are made by our partner in China, while our Etsy products are made in the USA. That means differences in fabric, fit, and price - they’re not exact matches.

🇺🇸 Ordering from the USA? We’ve tested many US orders recently (May/June 2025) and all small parcels arrived quickly with no extra tariffs or fees. However, customs policies can change without warning, and any import taxes are the buyer’s responsibility. We’ll always do our best to make shipping smooth and affordable, but can’t control customs once it leaves our hands.

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    Made to Order.

    No mass production, no waste. Every item is made just for you — a more sustainable way to shop, with less impact on the planet.

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    Estimated delivery: 2–5 weeks.

    All pieces are made to order and ship directly from our production partners in China. Please allow time for both creation and delivery.

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    Tracked Shipping Worldwide.

    We ship globally, and every package includes tracking — so you’ll know exactly where your order is at every step.

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    Final Sale - Please Measure Carefully.

    Because each item is made just for you, we don’t offer returns or exchanges. Check each size chart carefully.

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    Family-Owned Since 2013.

    Rainbow Rules is proudly independent, woman-led, and family-run. Thank you for supporting small business!

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Any questions? Contact us BEFORE ordering!