Meridian

Product passport

Coastline Half-Zip

Knitwear · Deep Navy · Size M

Technical flat of the Coastline Half-Zip in Deep Navy
Passport
5DJP-FM7D-33KG-A2KB
GTIN
08712345678906
Carrier
Passport URL
8.4kg CO₂e
Carbon footprint

38% below a typical knit

About 70 km in an average car

1,180L
Water used

19% below a typical knit

590 days of drinking water

6/7
Production steps verified
34%
Recycled content

Category reference from published apparel life-cycle studies and PEFCR Apparel & Footwear screening data.

What it's made of

3 fibres
Cotton62%
Organic — certified GOTSSegregated100%
Grown or produced inTürkiye
Polyester34%
Recycled — post-consumerMass balance100%

Certified and non-certified material are mixed; certified volume is tracked administratively. This garment may contain none of it.

Grown or produced inTürkiye
Elastane4%
Grown or produced inItaly

Physical

Weight412 g
Single-fibre constructionblends are harder to recycle than single fibresNo

Substances

Substances of concernabove the REACH notification thresholdNone declared
PFASNone intentionally added

Where it was made

7 steps

6 of 9 steps in this garment’s production are backed by a document or an independent audit. Every named company below is the actual facility that did the work.

  1. Fibre grown

    Tier 4

    Ege Pamuk Kooperatifi · Aydın, Türkiye

    Independently audited

  2. Material recovered

    Tier 4

    Repreve Fibre Works · Bursa, Türkiye

    Independently audited

  3. Ginning

    Tier 4

    Not yet mapped by the brand

  4. Fibre produced

    Tier 4

    YKK Europe · Sneek, Netherlands

    Declared by the supplier

  5. Spun into yarn

    Tier 3

    Filatura Bergamo · Bergamo, Italy

    Verified against documents

  6. Knitted

    Tier 2

    Tintex Textiles · Vila Nova de Cerveira, Portugal

    Independently audited

  7. Dyed

    Tier 2

    Tintex Textiles · Vila Nova de Cerveira, Portugal

    Independently audited

  8. Finished

    Tier 2

    Not yet mapped by the brand

  9. Cut, sewn and assembled

    Tier 1

    Adriano Confecções · Barcelos, Portugal

    Independently audited

Chain of custody: segregated.

What's happened since

3 entries since

  1. ManufacturedJune 14, 2026

    Assembled at Adriano Confecções, Barcelos.

  2. Placed on marketSeptember 1, 2026

    First placed on the EU market.

  3. SoldSeptember 19, 2026

    Sold through the brand’s own store in Amsterdam.

    Recorded by Meridian

  4. RepairedJanuary 22, 2027

    Replaced the main zip slider and re-stitched the left cuff rib. Original YKK part.

    Recorded by Meridian

  5. ResoldJune 2, 2027

    Resold through the brand’s authenticated resale channel.

    Recorded by Meridian

  6. RepairedMarch 14, 2029

    Darned two moth holes on the right shoulder and refreshed the cuff ribs.

    Recorded by Meridian

1 further entry is recorded and released to trade partners, repairers, recyclers or authorities rather than published openly.

Care and repair

5 instructions
  • Machine wash at 30 °C, gentle cycle
  • Do not bleach
  • Dry flat
  • Iron, low heat
  • Do not dry clean

Wash at 30 °C on a gentle cycle with similar colours. Reshape and dry flat. Do not tumble dry.

Making it last

  • Washing at 30 °C instead of 40 °C cuts this garment’s use-phase energy by roughly a third.
  • Air the knit between wears. Most wears do not need a wash.
  • A mesh laundry bag measurably reduces microfibre release.

Repair

Snags can be pulled through to the reverse with a fine crochet hook rather than cut. Pilling can be removed with a fabric comb without damaging the surface.

Spare partsuntil 1 October 2036Available
Replacement half-zip (YKK Excella, 18 cm)—
Matching repair yarn, 20 m—

Keep it going

End of life

86% recyclable

Do not put this garment in household waste. Use a textile collection point or return it to us.

Recyclability

Share that can be recoveredmechanical recycling86%

What makes this garment harder to recycle:

  • Elastane content — Elastane above roughly 5% prevents most mechanical and chemical recycling routes.
  • Mixed fibre blend — Blends need fibre separation before recovery, which few facilities can do.
  • Metal trims — Zips, rivets and buckles must be removed first.

Producer responsibility

France — Refashion
Netherlands — Stichting UPV Textiel
European waste code20 01 10

Proof and provenance

Certifications

  • GOTS

    Organic cotton, segregated chain of custody

    Issued by Control Union Certifications · valid until 30 June 2027

    CU 1042857

  • GRS

    Recycled polyester, mass balance

    Issued by Control Union Certifications · valid until 30 June 2027

    CU 1042858

  • OEKO-TEX Standard 100

    Product class II — skin contact

    Issued by Centexbel · valid until 31 March 2027

    2025OK1284 Centexbel

  • SMETA

    4-pillar audit, Barcelos facility

    Issued by Intertek · valid until 17 February 2028

    ZC-4418290

Who published this

Economic operatorMeridian Studio B.V.
Rolemanufacturer
Contactcompliance@meridian.example

This record

Passport versionv1
Published17 September 2026
Issuer identifierdid:web:meridian.polytrail.eu
Content fingerprint0x6dfecfaa1b4bc993…

The fingerprint is a SHA-256 hash of this passport’s contents in canonical form. If any value on this page changed, the fingerprint would change with it. The full value is in the machine-readable version linked at the foot of this page.

Who is responsible

NameMeridian Studio B.V.
RoleManufacturer
AddressKeizersgracht 241, 1016 EA, Amsterdam, Netherlands
Contactcompliance@meridian.example

85 further fields are recorded on this passport and released to trade partners, recyclers, authorities, repair partners rather than published openly — commercially sensitive detail such as facility names, test measurements and audit findings. Authorities see the complete record.

Coastline Half-Zip — Meridian · Polytrail