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Mashu

Verdict RATED

Mashu is 56.1% pure plant fibre across 160 clothing styles read from its own catalogue. The remainder is 40.5% synthetic, 3.4% blended. Every figure is read from Mashu's live product pages, style by style, with no sampling.

Instant check Checked 2026-09-02
Plant fibre across the catalogue 56.1%
Listed, not scored
Score withheld: no complete-catalogue coverage record accompanies this score.
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About Mashu

43 of 227 fields held
Everything the scan holds on this record, grouped by subject. Blue bars show how much information is held; they are not positive or negative scores. Fields with nothing behind them are counted, not listed.
9 groups · 43 fields
Materials and composition 1 of 25
Plant fibre % 56.1
Scan result 9 of 60
Scan note (above product table) Scored on evidence already held for this brand: Good On You Great: Yes; Ethical materials: Yes; Made in Mashu is based in United Kingdom.: Context. An independent directory rating is weighted above the brand's own catalogue; country of manufacture is recorded as context but not scored, because stating a country is disclosure rather than evidence of practice.
Total styles scanned 160
Last scanned 2026-09-11
Why no score Score withheld: no complete-catalogue coverage record accompanies this score.
Last checked 2026-09-02
Products in catalogue 160
Products read 153
Catalogue read % 95.6
Clean verdict RATED
Certification 1 of 4
Key facts certifications grs; peta
Sourcing and supply chain 1 of 24
Claim sources 2
Ownership and legal entity 12 of 18
Register checked Companies House, 2026-09-08
Registered legal entity
Registration number
Registration country
Jurisdiction
Entity status
11 more fields · members only Unlock
Identity 13 of 23
Brand name Mashu
H3 Q1: Is [Brand] sustainable / ethical? Is Mashu sustainable and ethical?
Answer 1 On the Throne Standard, Mashu reads 56.1% pure plant fibre across 160 styles from its own catalogue, a 2/5. Good On You rates Mashu Great.
H3 Q2: Where is [Brand] made? What is Mashu made of?
Answer 2 Across the 160 styles read, 56.1% are 100% pure plant fibre, 40.5% synthetic and 3.4% blended.
H3 Q3: Who owns [Brand]? Where is Mashu made?
Answer 3 Mashu is based in United Kingdom.
H3 Q4: Is [Brand] legit / worth it? How does Mashu rate on Good On You?
Answer 4 Good On You rates Mashu Great: planet Great, people Good, animals Great.
H3 Q5: Is [Brand] fast fashion? How many Mashu products were scanned?
Answer 5 160 styles were read in full from Mashu's live catalogue, 97.5% carrying a stated composition.
Synthetic % 40.5
Register Companies House
Claims and evidence 1 of 10
Verification status verified
Price and commerce 1 of 10
Price tier 3
Further detail 4 of 53
Directory rating Good On You: Great
Garment category jewellery
Goy rating Great
Blended percent 3.4
Filed under 1 terms held
UK Registered

Boycott lists

5 lists
Every list we check, and what each one says about this brand and its parent. A brand absent from a list is shown as not listed, which is a result, not a gap.
ListResultWhat the list says
BDS Movement bdsmovement.net · priority targets Not listed Checked 2026-09-12 Not named among the current priority boycott, organic-boycott or pressure targets. Consumer boycott targets named by the Palestinian BDS National Committee. Open the source
Ethical Consumer ethicalconsumer.org · current boycotts Not checked Ongoing consumer boycott calls, with the reason and who called it.
No Thanks No Thanks app Not checked Crowd-maintained list of companies to avoid, checked by barcode.
Boycat Boycat app Not checked Campaign-led list covering brands and their parent companies.
Who Profits whoprofits.org Not checked Companies named in the research database on the occupied territories.
A listing is a fact about the list, not our verdict. It sits beside the scan; it does not move the score.

Scored elsewhere

The exact figure each directory publishes for this record, on its own scale. They rate brand policy; we read the product.
DirectoryTheir scoreWhat it measures
Good On You Great 1-5: We Avoid / Not Good Enough / It's a Start / Good / Great Rates brand policy and published commitments, not the product. We checked 2026-08-24.
Good On You Good On You: Great out of 5 Rates brand policy and published commitments, not the product.
Good On You Great out of 5 Rates brand policy and published commitments, not the product.

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Named mills, factories and suppliers
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What the brand would not disclose
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