nautical party theme paper cups

This cute paper cup adds a fun nautical touch to any kids birthday celebration with its friendly sailor crab illustration and simple blue line art. The ocean-themed details make it easy to coordinate with under the sea parties, beach birthdays, and blue party decorations. It’s just the right size for serving juice, water, or small drinks while keeping your table looking coordinated and cheerful. If you’re planning an ocean or nautical birthday for your child, this cup brings a playful detail that helps carry the whole theme across your party setup. It’s an ideal choice for parents searching for under the sea party supplies that feel adorable, modern, and kid-friendly.