The Under the Sea Soirée - Party in a Box

Under the Sea Soirée - Party in a Box

A Complete Children's Birthday Kit for 8 or More Guests

Whether you are hosting an "O-fish-ally One" Celebration, a "Two Deep in the Big Blue" Adventure, a "Turning Three Under the Sea" Party, a "Fin-tastic Four" Gala, or a "High Five for the Ocean Dive" Spectacle.

An Underwater Wonderland in a Box: Forget running between five different shops or stressing over matching colours. We’ve handpicked a sophisticated ocean aesthetic featuring iridescent shells, shimmering silver accents, and beautiful aquatic hues that look stunning in your home.

The 15-Minute Transformation: Every kit includes our exclusive Stylist’s Guide, showing you exactly how to layer your deep-sea spread in minutes - leaving you more time for the memories (and the cake).

Earth-Friendly Magic: High-quality materials you can feel good about. No cheap plastics - just premium paper, wood, and oceanic details designed to spark wonder.

Inside the Box

 8 x Fish-Shaped Paper Plates: Bold and playful plates to anchor your aquatic table setting and make a splash.

 8 x Iridescent Shell-Shaped Plates: Shimmering accent plates, designed for layering to create a professional, tiered oceanic aesthetic.

 8 x Shimmering Silver Paper Cups: High-shine metallic cups that catch the light, perfect for mermaid water and deep-sea drinks.

 24 x Wooden Cutlery: Sustainable wooden forks, knives, and spoons - smooth, sturdy, and a modern alternative to plastic.

 16 x Striped Silver Napkins: Soft-touch paper with silver stripe motifs for a touch of contemporary coastal style.

 1 x 'Whale of a Time' Banner: Playful and stylish, pre-strung and ready to set the theme the moment you unbox.

 1 x Silver 'Happy Birthday' Banner: Shimmering metallic lettering for effortless, instant hanging to celebrate your little explorer.

 1 x Shades of Blue Spot Garland: Beautifully curated ocean hues to bring the feeling of bubbling water and sea foam to your space.

 20 x Blue Fish Food Picks: Versatile little details to add a professional "catered" look to savoury snacks or ocean-themed fruit platters.

 8 x Lobster and Crab Cupcake Toppers: Charming crustacean silhouettes to turn simple bakes into deep-sea treats.

 1 x Mermaid Cake Topper: A beautiful centrepiece to instantly elevate your birthday cake into an underwater masterpiece.

A Stylist's Tip: We always recommend ordering one [link this text to your extra place settings] extra place setting just in case. With little ones around, it’s best to be prepared for the unexpected!

Shipping: 🚚 Standard UK delivery takes up to one week. In a party pinch? Leave your event date in the checkout notes, and we’ll do our absolute best to expedite your order.