Sequin Bodice with Vertical Rainbow Tulle Skirt, Satin Flower and Back Bow • 6 Colours • Ages 2 to 10 Years • Parties, Photoshoots and Special Occasions
A Girls Rainbow Party Dress That Looks as Good in Person as It Does in Photos
Rainbow dresses for girls tend to fall into one of two categories: those that look incredible on screen and disappoint in person, and those that genuinely deliver. The Prism Dress is the second kind. The sequin bodice catches every light source in a room, and the vertical rainbow tulle stripes on the skirt create a colour effect that moves and shifts as she walks.
Every detail is considered. The front of the bodice is covered in large chunky sequins that match the main colour of the dress. A wide satin waistband sits at the high waist, with a fabric flower corsage positioned to the side. The back closes with a hidden zip at the neckline, and the satin sash ties into a large, generous bow at the back of the waist. The back bodice is plain satin rather than sequined, which makes it much more comfortable to wear for a full party or photoshoot.
The skirt is a full ball gown shape with vertical rainbow tulle panels running from the waist to the hem, covered by a sheer mesh overlay. The combination gives it serious volume while staying lightweight enough to twirl comfortably. For more ideas on dressing girls for parties and special events, visit our beautiful party dresses for girls and our girls special occasion wear collection.
Chunky Sequin Bodice
The full front of the bodice is covered in large sequins in the matching dress colour. The back is plain satin for comfort, so she gets the sparkle without the scratch.
Vertical Rainbow Tulle Skirt
Rainbow colour stripes run vertically from the waist to the hem beneath a sheer mesh overlay. The skirt is full, voluminous and built for twirling.
Satin Bow and Flower Detail
A fabric flower corsage sits at the front waist and the satin sash ties into a large decorative bow at the back, giving the dress a polished finish from every angle.
Key Features
- Chunky sequin front bodice in matching colour
- Plain satin back bodice for comfort
- Round neckline with hidden back zip closure
- Wide satin waistband at the high waist
- Fabric flower corsage at the front waist
- Large satin bow at the back waist
- Full ball gown silhouette
- Vertical rainbow tulle panels from waist to hem
- Sheer mesh overlay on the skirt
- Cotton and satin underlining for fullness
- Knee-length skirt
- Soft inner lining for comfort
- Available in 6 colours
- Sizes age 2 to 10 years
Material: Polyester, tulle mesh, satin, sequins. Silhouette: Ball gown. Closure: Hidden back zip. Lining: Cotton and satin underlining.
Available in 6 Colours
Each colour variant has a fully matching sequin bodice, satin waistband, fabric flower and back bow in its own shade, with the same rainbow tulle skirt throughout. This means every colour reads as a complete, coordinated dress rather than a generic rainbow base with a mismatched top.
Select your preferred colour from the dropdown when adding to basket. Screen colours may vary slightly from the actual product due to monitor settings.
Perfect For
Rainbow and unicorn themed birthday parties remain one of the most popular children’s party formats in the UK, and this dress is one of the best-value options available for that occasion. The vertical rainbow skirt is immediately recognisable as a rainbow party outfit, while the sequin bodice gives it enough glamour to work equally well at a wedding, christening or formal family event.
The gold variant is the most formal-looking of the six and suits weddings and black-tie family events particularly well. Purple and fuchsia both work for unicorn-themed parties. Pink and sky blue are the most versatile for general party wear. For more unicorn and rainbow outfit ideas, read our guide on girls’ love of unicorn clothing, and browse our full range of girls seasonal fashion.
How to Style The Prism Dress
The dress makes a strong statement on its own, so accessories should stay simple and in the same colour family as the bodice.
Shoes: Sparkly low-heeled shoes in white, silver or the matching colour work best. Ballet flats in nude or white keep it clean without competing with the rainbow skirt. Avoid bold printed footwear as it competes with the dress.
Hair: A small tiara or sparkly headband is the classic pairing and suits every colour variant. For a unicorn party, a simple horn headband with matching ribbon is a natural choice. Keep any hair accessories in the same tone as the bodice colour.
Cooler weather: A plain white or matching-colour lace bolero jacket adds warmth for autumn and winter events without hiding the front sequin detail.
For more styling ideas, visit our Girls Clothing Guide.
Size Guide
Always measure your child before ordering rather than going by age alone. If she falls between two sizes, choose the larger one. Visit our guide on how to take measurements for children’s clothes for step-by-step help, or use the full girls size guide.
All measurements in centimetres. Please allow +/- 3 cm variance for manual measurement. 1 inch = 2.54 cm.
| Size (Age) | Length (cm) | Bust (cm) | Waist (cm) |
|---|---|---|---|
| 2–3 years | 57 | 56 | 52 |
| 3–4 years | 62 | 60 | 56 |
| 4–5 years | 67 | 64 | 60 |
| 5–6 years | 72 | 68 | 64 |
| 7–8 years | 77 | 72 | 68 |
| 9–10 years | 82 | 76 | 72 |
Not sure which size to pick? Contact us before ordering and we will help you find the right fit.
Care Instructions
The sequin bodice and tulle skirt both require gentle handling. Hand wash in cool water with a mild detergent. Do not wring the tulle as this can flatten the volume. Hang to dry away from direct sunlight to protect the sequin colours. Avoid ironing directly over the sequins. For guidance on caring for sequin garments, visit our article on how to care for sequin clothing, and for tulle care see our guide on how to care for tulle.
Frequently Asked Questions
Is the back of the dress comfortable to wear?
Yes. The back bodice is plain satin rather than sequined, which makes a significant difference for all-day wear. Children sitting on chairs or car seats during a party will not have sequins pressing into their back. The hidden zip at the neckline also means the back looks clean and polished with no visible fastenings.
Does the rainbow skirt look the same across all six colours?
The rainbow tulle skirt is the same across all six variants, with the same vertical multicolour stripe pattern. What changes per colour is the sequin bodice, satin waistband, fabric flower and back bow, all of which match the main colour of the dress. This means each dress reads as a fully coordinated outfit rather than a generic base with a different coloured top.
Is this dress suitable for a unicorn party?
Yes. The rainbow tulle skirt and sequin bodice are a natural fit for unicorn and rainbow themed parties. The purple and fuchsia variants in particular suit the classic unicorn colour palette. Pair with a unicorn horn headband in the matching colour to complete the look.
Is the skirt stiff or scratchy?
The skirt has a cotton and satin underlining which adds fullness without the stiffness of crinoline. The tulle used is soft enough for children to wear comfortably for a full party without irritation. The inner lining also means the sequin bodice does not sit directly against the skin.
How do I choose the right size?
Always measure your child’s bust and waist and compare to the size guide table above. Do not rely on age alone. If she is between sizes or growing quickly, go up. Contact us before ordering if you need help choosing.
Can this dress be worn for a wedding?
Yes, depending on the wedding style. The gold variant is the most formal-looking and suits traditional or black-tie wedding settings well. The soft pink and sky blue options also work for weddings with a more relaxed or garden party feel. For a traditional formal wedding, the full rainbow skirt may stand out more than some brides prefer, so it is worth checking with them first if your daughter is a guest.
How long does delivery take?
Standard delivery is between 5 and 20 working days. Free UK delivery applies to orders over £13. If you are ordering for a specific party or event, order as early as possible to allow time for delivery and fitting.
What is the returns policy?
We accept returns within 30 days of placing your order, provided the item is unused and in its original condition with all tags still attached. Please visit our returns and refunds page for full terms before ordering.
g***a –
beautiful dress
M***p –
Good packaging, delivery fast,good quality,really satisfied
t***t –
Nice dress. Size fits perfectly
Customer –
Good quality unicorn princess dress, just like in the photo. My daughter didn’t want to take it off, she was very happy. Good purchase.
A***h –
Excellent As described The delivery company is not very good.
E***g –
very beautiful, my girl is delighted with this dress she chose. It is very very beautiful for any event. I recommend it.
N***C –
She is not as pretty as the model nor exactly the same color but she is beautiful, well made, of good quality.
A***n –
This dress is beautiful, well made perfect . But only thing is it was too small around the waist and bust areas so i’m cut it into a shirt it’s now even more elegant than before. Love it thanks 😊
Z***n –
Quite lovely Amazingly beautiful High quality and perfect seeing Love it
C***L –
Beautiful elegant dress, good quality, arrived very on time. It’s the second one I’ve bought, I recommend it.
a***n –
It’s beautiful,i’m real-life it’s less puffy but the colours do match the picture and sewing is excellent,nice quality,and i love it
Customer –
I am satisfied with the dress.
Customer –
A wonderful dress. The child likes it.