Vietopia
Vietopia sells clothing that we checked fibre by fibre for natural, non toxic materials. See its verified sustainability rating and review to help you buy natural, non toxic clothing.
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By the numbers
Tap any fibre to see its class and whether it is in Ida Volta. The same engine that scores every brand.
🔍 Ida Volta is 1 of 1,000+ brands we scan fibre by fibre. See Ida Volta’s full 80-style breakdown
Every sku, scored
| # | Style | Composition | Class |
|---|---|---|---|
| 01 | Thin wool socks | 90% Wool & 10% Organic cotton | Animal |
| 02 | Bau00cda top | 100% Belgian linen | Plant |
| 03 | Eles Pants Linen | 100% premium belgian linen | Plant |
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| # | Style | Composition | Class |
|---|---|---|---|
| 01 | Thin wool socks | 90% Wool & 10% Organic cotton | Animal |
| 02 | Bau00cda top | 100% Belgian linen | Plant |
| 03 | Eles Pants Linen | 100% premium belgian linen | Plant |
| 04 | Bau00cda top | 100% Belgian linen | Plant |
| 05 | Bau00cda top | 100% belgian linen | Plant |
| 06 | Eixo pants | 100% organic canvas cotton | Plant |
| 07 | Firme Coat | 100% organic canvas cotton | Plant |
| 08 | Farda Chore Coat | 100% Belgian Linen | Plant |
| 09 | Dito Wrapdress | 100% Belgian Linen | Plant |
| 10 | Dois Wrapdress Red | 100% Belgian Linen | Plant |
| 11 | Boa Wraptop Red | 100% Belgian Linen | Plant |
| 12 | Dia Shirtdress Linen Red | 100% Belgian Linen | Plant |
| 13 | Energia Pants White | 100% Belgian Linen | Plant |
| 14 | Elemento Pants Red | 100% Belgian Linen | Plant |
| 15 | Gaia Shirt Red | 100% Belgian Linen | Plant |
| 16 | Gaia Shirt White | 100% Belgian Linen | Plant |
| 17 | Luxury wool socks | 90% Wool & 10% Organic cotton | Animal |
| 18 | Favo workwear | 55% Belgian Linen 45% Spanish cotton | Plant |
| 19 | Abrau00e7o Sweater | 100% Traceable Merino | Animal |
| 20 | Faia suit | 100% Belgian linen | Plant |
| 21 | Chuva skirt | 100% organic cotton | Plant |
| 22 | Bocado top | 100% organic cotton | Plant |
| 23 | Bau00cda top | 100% Belgian linen | Plant |
| 24 | Calma skirt | 100% Belgian linen | Plant |
| 25 | Cabo Skirt | 100% Belgian linen | Plant |
| 26 | Dia Shirtdress Linen White | 100% Belgian Linen | Plant |
| 27 | Abrau00e7inho Cashmere Scarf | 100% Recycled cashmere | Animal |
| 28 | Cime Skirt | 100% Portuguese Wool | Animal |
| 29 | Entre Barrel Pants | 100% Organic cotton | Plant |
| 30 | Arejada knit dress | 100% NATIVA merino | Animal |
| 31 | Areia Knit Top Silk | 100% silk | Animal |
| 32 | Areias Knit Longsleeve | 100% NATIVA merino | Animal |
| 33 | Boca Wraptop Tencel | 100% German Tencel | Semi-synthetic |
| 34 | Elas Pants Wool II | 100% Portuguese Wool | Animal |
| 35 | Fado Kimono Bomber Bone | 100% Belgian linen | Plant |
| 36 | Gelo oversized shirt | 100% cotton | Plant |
| 37 | Eles Pants Tencel | 100% Tencel | Semi-synthetic |
| 38 | Elas Pants Cotton | 100% Organic cotton | Plant |
| 39 | Hoje Jumpsuit Red | 100% Tencel | Semi-synthetic |
| 40 | Belgian linen Tanto Napkins | Not stated | Not stated |
| 41 | Belgian linen Tu00e1bua Placemats | Not stated | Not stated |
| 42 | Dois Wrapdress Hemp | 100% Belgian Hemp | Plant |
| 43 | Fado Kimono Bomber Indigo | 100% Belgian Linen | Plant |
| 44 | Elas Pants Linen | 100% Belgian undyed linen | Plant |
| 45 | Areia Knit Top | 100% NATIVA merino | Animal |
| 46 | Boca Wraptop Camel | 100% Tencel | Semi-synthetic |
| 47 | Fado Kimono Bomber Black | 100% Belgian Linen | Plant |
| 48 | Caminho Skirt | 55% Belgian Linen 45% Spanish cotton | Plant |
| 49 | Beijo Top | 55% Belgian Linen 45% Spanish cotton | Plant |
| 50 | Bahia Top | 55% Belgian Linen 45% Spanish cotton | Plant |
| 51 | Beija Top Hemp | 100% Belgian Hemp | Plant |
| 52 | Gift Card (physical) | Not stated | Not stated |
| 53 | Gift Card (digital) | Not stated | Not stated |
| 54 | Elas Pants Wool | 100% Portuguese Wool | Animal |
| 55 | Dia Shirtdress Tencel | 100% Tencel | Semi-synthetic |
| 56 | Eles Pants Wool | 100% Portuguese Wool | Animal |
| 57 | Gaia Flax Shirt | 100% undyed Belgian Linen | Plant |
| 58 | Boca Wraptop Red | 100% Tencel | Semi-synthetic |
| 59 | Boca Wraptop Wool | 100% Portuguese wool | Animal |
| 60 | Abrau00e7inho Cashmere Scarf | 100% Recycled cashmere | Animal |
| 61 | Abrau00e7o Cashmere Sweater | 100% Recycled cashmere | Animal |
| 62 | Abrau00e7o Cashmere Sweater | 100% Recycled cashmere | Animal |
| 63 | Coimbra Wrapskirt Navy | 100% Belgian Hemp | Plant |
| 64 | Boa Wraptop Black | 100% Organic cotton | Plant |
| 65 | Boa Wraptop Navy | 100% Belgian Hemp | Plant |
| 66 | Coimbra wrapskirt Terra | 100% Belgian Hemp | Plant |
| 67 | Boa Wraptop Terra | 100% Belgian Hemp | Plant |
| 68 | Eles Pants Linen | 100% GOTS Natural Belgian Linen | Plant |
| 69 | Eles Pants Linen | 100% Belgian Linen (Libeco) Inside finishings 100% GOTS cotton | Plant |
| 70 | Dois Wrapdress Hemp | 100% Belgian Hemp | Plant |
| 71 | Boa Wraptop Hemp | 100% Belgian Hemp | Plant |
| 72 | Gelo oversized shirt | 100% Organic cotton | Plant |
| 73 | Hoje Jumpsuit | 100% Tencel | Semi-synthetic |
| 74 | Irmu00e3 Kimono | 100% GOTS cotton | Plant |
| 75 | Sleeping bag Coat | 100% GOTS cotton | Plant |
| 76 | Horizonte Jumpsuit | 100% wool | Animal |
| 77 | Doce Wrapdress Tencel | 100% Tencel | Semi-synthetic |
| 78 | Doce Wrapdress Tencel | 100% Tencel Inside finishings 100% cotton | Semi-synthetic |
| 79 | Fado Kimono Bomber | 100% overstock cotton | Plant |
| 80 | Fala Kimono Coat | 45% Belgian Linen 55% Spanish cotton | Plant |
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What the label won’t tell you
Ida Volta is PFAS-free (verified). 76 of 80 styles scanned: zero PFAS, zero formaldehyde, dye process on record: Low-impact / GOTS-certified dyes
“Eco” and “green” have no legal meaning, and thousands of unverified claims flood the market. We scanned 80 styles from the store’s own product feed and publish a score only at full coverage. We read certificates, not adjectives.
And nothing is hidden: 4 were excluded. Every one is named in the sourcing ledger below.
Most “cotton” underwear hides elastane or spandex in the trims. We read the stated fibres on 76 of 80 styles, thread by thread: 67% plant, 11% synthetic.
Latex and rubber waistbands are a top trigger for contact eczema. Elastic check across the catalogue: No elastane.
Traceability on record: Fibre-to-garment; factory: Brussels, Belgium and Portugal. We publish the full sourcing chain and the honest red flags, including where sources conflict.
Synthetic underwear sheds plastic fibres onto your skin and into the water with every single wash. Ida Volta is 11% synthetic, so yes. These styles shed. Wash cool, use a guppy bag, and favour the plant-fibre options in the range.
Sources: consumer research on formaldehyde in easy-care fabrics (~9% of people react), PFAS in water- and stain-resistant finishes, and hypoallergenic underwear for eczema and contact dermatitis.
Confirmed at the source
plant fibre across all 80 styles, read style by style from the live product feed. No sampling, no marketing page.
GOTS-certified organic cotton Organic cotton certified GOTS from field to finished garment.
GOTS (organic cotton) Carries Fairtrade / GOTS-level certification with traceability on record.
Low-impact / GOTS-certified dyes Chemical flags and dye chemistry are recorded for every brand we scan.
On record. Packaging claims not documented. See the full record.
Every certifier this brand claims, with a direct link to the proof where it exists, or flagged where it is only the brand’s word.
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Real figures from the Throne Standard scan: Ida Volta 67% plant / 80 styles · Pact 62% / 217 · MATE the Label 58.9% / 106 · Patagonia 29.2% / 0 · Gymshark 26.5% / 1793 · Harvest & Mill 97% / 135 · Terra Thread 100% / 44 · Everlane 69.7% / 733 · Kotn 87.6% / 1032 · Boody 0% / 156 · Kent 100% / 40.
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The complete clothing data behind the score
Where the materials come from, who makes it, and how traceable it is.
Ida & Volta is a Belgian natural-materials label that names its supply chain openly: Belgian linen from family mill Libeco, virgin wool from the Burel factory in Portugal, recycled cashmere from a Tuscan family business, and GOTS-certified organic cotton mainly from Uganda (sometimes Israel). Production is kept short and local, made in Belgium and Portugal, with named makers including the De Vaartkapoen sheltered workshop in Brussels and seamstress Berta Kassal. Ida & Volta offers near farm-to-shelf transparency rare for a small brand.
How it was read: Every product listed in Ida Volta's live catalogue is retrieved and its stated fibre composition read individually, from the Ida Volta product page, Ida Volta's own product data and its material labels. A fibre percentage for Ida Volta is published only when 100% of the Ida Volta catalogue has been read. Items Ida Volta sells that carry no clothing textile, such as gift cards, packaging, jewellery and homeware, are excluded from the percentage rather than counted as a pass or a fail.
Why excluded: These are the items Ida Volta sells that carry no clothing textile to rate: gift cards, packaging and returns kits, jewellery, homeware, toys, body care and checkout line items. Ida Volta's fibre percentage leaves them out rather than counting them as a pass or a fail.
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What it costs per wear, who actually makes it, and how much the fabric sheds.
Cost per wear is the honest test behind "buy less, buy better": a £200 coat worn 300 times beats a £25 one worn 5 times. It rewards wearing what you own and choosing things built to last.
Good on the checks we could verify.
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