Jan'n June
Sleeveless organic cotton skater dress | black "marva - black"
€99
Jan'n June Organic cotton knit jumper dress "nuna black"
€90
€129
-30%
Our commitments for this piece
-
100% sustainable materials
100% organic cotton.
-
Vegan
No animal-derived materials.
-
Made in Portugal
-
GOTS certified
Certifies at least 95% organic materials (in the product or its organic part) & working conditions in line with the International Labour Organization. The label →
-
Verified workshops
We have checked the documents provided by Jan'n June about its production workshops and the materials used, against the criteria in our charter.
This piece in detail ＋
Good to know
- GOTS-certified organic cotton, with no added synthetic fibre: a soft jumper dress that doesn't itch.
- The comfort of a jumper and the look of a dress in a single piece: slip it on and your outfit is done.
- It goes in the machine at 30 °C, without the care a wool jumper needs.
Fabric & feel
A tight, plain organic cotton knit, soft from the first wear. It keeps you warm without overheating when you go from the cold street into a heated room. Wash after wash, the cotton gets even softer.
When to wear it?
From autumn to the end of winter, as soon as the thermometer drops below 15 °C. On rushed mornings, when you want a single warm piece to slip on. On long days sitting down too, in meetings or on the train.
Fit & size
The volume leaves room at the shoulders and hips: you can sit down and raise your arms without feeling the knit pull.
We strongly recommend you take one size down from your usual size. This piece runs large.
In the photos, Marine is 173 cm tall and wears size XS
Material
100% organic cotton
Country of manufacture
Portugal
Fit
Relaxed
Length
Mini
Sleeves
Long
Collar
High neck
Sheerness
Opaque
In-store availability ＋
Lyon 1er
XS
S
M
L
XL
Paris 10ème
XS
S
M
L
XL
Environmental cost ＋
Calculated using the official French government method (Ecobalyse), across the entire life cycle. The lower the score, the lower the impact.
This garment costs the environment 33% less than a conventional equivalent.
The conventional equivalent is the same garment made from non-organic, non-recycled materials in Asia, as is standard in the industry.
Climate change
5.1 kg CO₂e
21% less
Water used
813 L
91% less
Regulatory environmental labelling · calculated with Ecobalyse.
Delivery & returns ＋
Delivery costs
Free on orders over €150 in France, Belgium, Monaco, Germany, the Netherlands and Austria. Below that, €3 to a pickup point or €5 for home delivery. See other countries.
Delivery time
Estimated delivery: Thursday 12/11. We do our best to meet this date, but it may still change slightly. Sold and shipped by WeDressFair.
Returns & exchanges
Free returns & exchanges
You have 30 days from receipt to try on your items at home, at your own pace.
Not right for you?
Returns are free: we refund you to your payment method as soon as your parcel has been processed.
Wrong size?
Request another size from your account: the exchange is free, including the return and the new delivery.
How does it work?
In your account, click "Return or exchange", then download your label: there's nothing to pay.
Loyalty programme
Every order placed with your account earns you 5% of the amount paid in credit. It's added automatically at the end of the return period, then applied on the payment page of your next order. It never expires. Find out more.
Our commitments for this piece
-
100% sustainable materials
100% organic cotton.
-
Vegan
No animal-derived materials.
-
Made in Portugal
-
GOTS certified
Certifies at least 95% organic materials (in the product or its organic part) & working conditions in line with the International Labour Organization. The label →
-
Verified workshops
We have checked the documents provided by Jan'n June about its production workshops and the materials used, against the criteria in our charter.
What our customers say
4.9 / 5
★★★★★
★★★★★
9 verified reviews
5★
8
4★
1
3★
0
2★
0
1★
0
Review summarybased on 9 reviews
Une robe confortable, douce et de belle qualité, parfaite pour la mi-saison et l'hiver. Les clientes apprécient sa coupe élégante et sa matière agréable. Attention toutefois : la robe taille grand, il est recommandé de se fier au guide des tailles ou de surtailler.
Automatic summary of verified reviews. May contain inaccuracies.
AV
July 2026
Ariane V.
Verified purchase
★★★★★
★★★★★
Size L · Black
Really lovely material, with a nice drape, the fabric is heavy enough. That said, it isn't too thick so it's not stifling, great for between seasons. The fabric is soft and nice against the skin.
Translated from French
MZ
December 2025
Margot Z.
Verified purchase
★★★★★
★★★★★
Size XL · Black
Size and fit true to the photos and size chart
Translated from French
EB
December 2025
Elodie B.
Verified purchase
★★★★★
★★★★★
Size XS · Black
Very pretty, good quality dress but it comes up extremely large. I usually take an M and this time I took an XS. The dress stretches out when you wear it and the hem isn't as nice as when I bought it. Still, it's warm and really nice to wear
Translated from French
LB
December 2025
Lucie B.
Verified purchase
★★★★★
★★★★★
Size S · Black
Really lovely dress, a basic with a touch of originality thanks to the batwing sleeves. Really soft and warm dress, perfect for winter!
Translated from French
CD
October 2025
Chloé D.
Verified purchase
★★★★★
★★★★★
Size M · Black
Very comfortable to wear, I recommend it.
Translated from French
ME
October 2025
Marine E.
Verified purchase
★★★★★
★★★★★
Size XS · Black
Lovely basic, comfy dress for winter. I can't wait to wear it.
Translated from French
// The brand
Jan'n June
Jan'n June proves that minimalist fashion can be 100% vegan and transparent. Designed in Hamburg and made in Europe from eco-designed materials such as Tencel™ and organic cotton, every piece has a QR code that lets you trace its entire making.
Discover the brandYou'll also like
View all
Looking for something else?
Free delivery on orders over €150
Free returns & exchanges
