Free returns & exchanges

Jan'n June Ribbed Tencel roll-neck top "mio black"

€69
Colour · Black
Size

Choose your size

We recommend you take your usual size.

In the photos, Louise is 173 cm tall and wears size S

Size guide
Size equivalents
Size XS S M L XL
FR equivalent 34 36 38 40 42

Free returns & exchanges · 30 days to send it back to us

At your door Thursday 12/11 · free delivery on orders over €150 Free returns & exchanges · 30 days to send it back to us Loyalty programme · 5% of the amount paid added to your credit Excellent on Trustpilot · 4.8/5, 2,991 reviews
This piece in detail +

Good to know

  • Close-fitting without squeezing: the rib follows every move and springs back into place.
  • Sewn in Poland, for a piece made in Europe.
  • Smooth and cool against your skin, even under your chin, thanks to the lyocell.

Material & feel

Tencel® lyocell is a fibre made from wood: the rib is soft, smooth and cool to the touch. The trade-off: 4% elastane. That's what lets the rib keep its shape at the elbows and collar, and fit more body shapes. In black, the fine knit stays opaque.

When to wear it?

From October to March, as a base layer under a jumper or jacket: thin and close-fitting, it adds no bulk. On chilly mornings between seasons, wear it on its own, with your neck nice and warm.

We recommend you take your usual size.

In the photos, Louise is 173 cm tall and wears size S

Care guide

Machine wash at 30°C inside out, delicate cycle, do not tumble dry. Iron on low heat (110°C). Try the GuppyFriend Bag to protect synthetic fibres and reduce the amount of microfibres released into the washing water.
Material 96% tencel® (lyocell process), 4% elastane
Country of manufacture Poland
Fit Fitted
Length Hip length
Collar Roll neck
Sleeves Long
Sheerness Opaque
Thickness Fine
In-store availability +
Lyon 1er
Unavailable
XS S M L XL
Paris 10ème
Unavailable
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.

Official French government logo · Ecobalyse v7 regulatory method.

See calculation details ↗

Climate change

4.5 kg CO₂e

Water used

1,498 L

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.

How to make an exchange

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

  • 96% sustainable materials

    96% tencel® (lyocell process), 4% elastane.

  • Vegan

    No animal-derived materials.

  • Made in Poland

  • 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.

Our charter & our method

Our method

01

We seek out

We look for brands whose approach actually holds up, not the ones with the best marketing.

02

We analyse

We ask for workshop names, compositions and labels, along with the proof to back them up.

03

We validate

Without proof, a brand doesn't make it into our catalogue. It's the one rule that's non-negotiable.

Our selection charter · 3 pillars

01

Respect for people

  • All brands share the names of their partner workshops with us.
  • All of them commit to respecting the fundamental principles of the International Labour Organization.
  • When they manufacture in high-risk countries, we ask for additional guarantees and labels.
02

Care for the planet

  • 100% of the clothes we select are made from at least 90% organic, vegan, recycled or natural materials.
  • All brands give us proof, with labels and certifications: GOTS, OCS, Oeko-Tex, Bluesign…
03

Integrity and values

  • At least 75% of collections must be eco-friendly.
  • All of them commit to always doing better, never worse just to produce more.
View the full charter ↗

What our customers say

4.8 / 5
★★★★★ ★★★★★
18 verified reviews
5★ 14
4★ 4
3★ 0
2★ 0
1★ 0

Review summarybased on 18 reviews

This Tencel basic wins people over with its exceptional softness and total comfort. Its elegant fit and stretchy fabric are much appreciated, despite being rather thin. Note that it runs large: go for a size down. Watch out, though, for the delicate seams.

Translated from French

Automatic summary of verified reviews. May contain inaccuracies.

DL
Delphine L.
Verified purchase
March 2026
★★★★★ ★★★★★ Size M · Black

I took my usual size. But the material is very stretchy so a size down could work. The material is amazing, soft and comfortable. First time I've bought tencel and I'm sold on it.

Translated from French

RG
Rebecca G.
Verified purchase
February 2026
★★★★★ ★★★★★ Size S · Black

A bit see-through, but comfortable, and really pretty!

Translated from French

CS
Candice S.
Verified purchase
February 2026
★★★★★ ★★★★★ Size S · Black

Really soft material, very comfortable. A nice basic to have for winter.

Translated from French

SM
Samia M.
Verified purchase
January 2026
★★★★★ ★★★★★ Size S · Black

I discovered Tencel thanks to this roll neck and I love it! It's so comfortable and elegant!

Translated from French

LS
Lucille S.
Verified purchase
September 2025
★★★★★ ★★★★★ Size M · Black

Very comfortable Fit true to the photos

Translated from French

NP
Naïs P.
Verified purchase
August 2025
★★★★★ ★★★★★ Size M · Black

Really soft material, comfortable to wear

Translated from French

18 verified reviews

Loading reviews…

Jan'n June

// 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 brand

You'll also like

View all
Free delivery on orders over €150 Free returns & exchanges
1 / 6
Loading photo…
Ribbed Tencel roll-neck top | black "mio black", Jan'n June, photo 1
Loading photo…
Ribbed Tencel roll-neck top | black "mio black", Jan'n June, photo 2
Loading photo…
Ribbed Tencel roll-neck top | black "mio black", Jan'n June, photo 3
Loading photo…
Ribbed Tencel roll-neck top | black "mio black", Jan'n June, photo 4
Loading photo…
Ribbed Tencel roll-neck top | black "mio black", Jan'n June, photo 5
Loading photo…
Ribbed Tencel roll-neck top | black "mio black", Jan'n June, photo 6

Scroll through the photos · Tap the photo or pinch to zoom.