CUSTOM SUGAR

Under the Sea Cookies

Our Under the Sea birthday cookies are made to order in Sydney to coordinate with your chosen celebration theme. These personalised party cookies are lovely for children's birthdays, party tables and guest treats.

From $145.00

How many boxes would you like?

Each box contains 12 cookies.

1box

1 box · 12 cookies · $145.00

Ordering cookies on their own? Minimum order is 2 boxes (24 cookies).

Adding cookies to an eligible Custom Sugar celebration order? You can add from 1 box (12 cookies).

Make it yours

The matching design stays as shown. Add a personalised edible topper for their name, age or special wording.

No topperKeep the product as shown Matching Custom Sugar personalised topper

Add personalised topper+$25 · personalised with your optional wording

DESIGNED JUST THIS WAY

Each Custom Sugar design is carefully created as shown. You can personalise the options offered above, but additional changes to colours, decorations or the overall design aren’t available.

WANT EVERYTHING TO MATCH?

See the Complete Celebration

Create a beautifully matched celebration with matching Custom Sugar extras. Choose one. Choose a few. Or match it all.

View the Complete Celebration

About Your Cake

Every Custom Sugar cake is handcrafted in-house, with soft, velvety cake layered and finished with our signature silky-smooth buttercream.

Our cakes are made extra tall, with the cake itself approximately 6 inches / 15 cm high — around twice the height of a standard cake. This measurement is for the cake itself and does not include toppers or decorations.

Choose from Vanilla or Chocolate, or make it a little richer with our White Chocolate Mud or Chocolate Mud.

Artwork & Image Upload Guidelines

Upload a clear, high-resolution PNG or JPEG. PNG is preferred. Please do not upload PDFs.

Your image does not need to be circular or prepared to the topper shape. Send the complete image or artwork and we'll prepare it to fit the topper shown.

Avoid screenshots, blurry or heavily compressed files, and small images from websites or social media. Please check your image, wording and spelling before ordering.

Ordering & Delivery

Please allow at least 7 days for standard orders. Complimentary standard delivery within our standard delivery areas during business hours is included with every order.

Allergens

Custom Sugar does not cater for allergy-specific orders and cannot guarantee that products are free from allergens or traces of allergens.

Product Disclaimer

Our standard cake and celebration designs are sold as shown. Unless a product specifically provides a customisation option, changes to colours, decorations, ingredients, layout or overall design are not available. Selecting a personalised topper or another personalised option customises that element only and does not alter the underlying cake or product design unless the product description specifically states otherwise.

Every product is made or prepared with care, so small variations in colour, finish, placement and appearance may occur.