• Organic Cotton Sun Dress with Front Frill in Pale Blue worn by a model holding a flower against a textured background.
  • Organic Cotton Sun Dress with Front Frill in Pale Blue worn by a model, showcasing a relaxed silhouette and frill detail.
  • Organic Cotton Sun Dress with Front Frill in Pale Blue - back view showcasing relaxed silhouette and soft fabric.
  • Organic Cotton Sun Dress with Front Frill in Pale Blue worn by a model standing against a minimal background.
  • Organic Cotton Sun Dress with Front Frill in Pale Blue worn by a model in a stylish indoor setting.
  • Organic Cotton Sun Dress with Front Frill in Pale Blue worn by a model, showcasing a relaxed daytime silhouette.
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Organic Cotton Sun Dress with Front Frill in Pale Blue

Organic Cotton Sun Dress with Front Frill in Pale Blue

£147.00 GBP
£147.00 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.
Size

Fits true to size · Relaxed silhouette

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Step into the Spring–Summer 2026 season with our Sun Dress - a relaxed daytime silhouette designed for effortless warm-weather dressing. Crafted from 100% organic cotton woven rustic fabric, it offers breathable comfort with a soft, fluid feel. Finished with a front frill detail and presented in pale blue, this versatile, sustainable dress is an elevated essential for everyday summer wear.

Key Features:

  • Made from 100% certified organic cotton woven rustic fabric
  • Casual daytime silhouette with front frill detail
  • Lightweight and breathable for spring and summer wear
  • Available in Pale Blue
  • Ethically crafted in Europe
  • Sizes: S, M, L (model is 168cm and wears size S)
  • Designed for versatile, seasonless wear

  

 

Easy 14-day returns, no questions asked

Materials

Crafted from high-quality natural fibres and produced in small European workshops.
Designed to retain shape and be worn season after season.

You can find our extensive Materials guide here.

Fit & Size

Designed to fit true to size with a relaxed silhouette.


View size guide here.

Sustainability

Ethically made in family run factory in Portugal

Small production runs to limit deadstock and waste

All hang-tags and boxes are made from recycled paper and are 100% recyclable

View full details

Let customers speak for us

from 218 reviews
Gorgeous !

Perfect - great fit and great fabric!

Lena
Khaki Heavy Knitted Wool Sweater
Very cosy and perfect fit

Super cozy and beautiful sweater!
I bought size M (162 cm tall, usually buy S-M in sweaters, like boxy cropped fits, or a little oversized) and it's perfect. The arms are very long as you can see in the pictures. I wear them folded over for practical reasons, still looks very good. I really like the texture, colour and as usual the quality feels great. This is my second cossac sweater and I think I found a favourite brand.

Felicia
Khaki Heavy Knitted Wool Sweater
looks great on

soft fabric and super flattering

sarah b
Black Recycled Jersey Drape Dress - ARCHIVE SALE

Magnifique jupe, une matière superbe et une coupe parfaite.
Je suis ravie.

Anne
Black Organic Cotton Mini Skirt
Perfect!

Superb: the material, the color and the cut are just perfect!

Aurore
Khaki Multiway Recycled Jersey Wrap Top
Beautiful cloths

Amazing looks and quality!

Alma
Rust Organic Cotton Wide Trousers
Stunning flowy piece

Super happy with this dress. The fabric is soft light and flowy. Easy to dress up or down. I already had the jumpsuit in this colour and thrilled to have this addition to my wardrobe.

Gabrielle
BLUE MAXI DRESS
Lovely top

Lovely top, and nice material, agreeable to wear.

Claire
NATURAL BOHO BLOUSE
Lovely light piece

Love the flowiness of the fabric. And have paired it with some thermals to be able to wear it in the winter. Can't wait for it to be warm to wear it in it's full glory!

Gabrielle
OFF WHITE MUSLIN JUMPSUIT

I was looking for a slightly thicker dress for a winter wedding and this was a perfect catch.

Krisztina
PRINTED MINI DRESS
Amazing Fit - love my new jumpsuit!

Very good fit, nice material, comfortable, can be combined as sporty or for a night out - I am very happy with this choice

Julia
NAVY DENIM BOILERSUIT
Nice fit

Soft fabric,thick enough and therefore not seethrough. I am inbetween sizes and was worried about the fit. I sized up as advised and the fit is perfect

Özlem Dankers-Tapirdamaz
BLACK REVERSIBLE ZIP DRESS

Absolutely gorgeous dress - the blue color is amazing, and the material is honestly out of this world, so soft and fits perfectly! This is my second COSSAC dress and I'll keep coming back for more. :)

Eva Koscak
BLUE CUPRO MAXI DRESS
Lovely top

I'm really happy with my order: the fit is perfect and the fabric extremely comfortable. The color is just as beautiful as in the photos!

Aurore
BLUE CUPRO WIDE TOP
My new favourite jumpsuit

Perfect, comfy, soft fabric and most important - it fits perfectly. Suits for every occasion with small twist.

Riikka Metsola
BLACK WRAP JUMPSUIT

  • Customer Service

    If you cannot find your size please Contact Us & we will let you know when the item will be back in stock.

  • Easy Shipping & Returns

    We offer flat fee tariffs & free EU shipping over €250 (or €350 worldwide). Free exchanges & easy returns via Contact Form.