Thread Report — Comparison
Acne Studios vs Stradivarius: Fabric Composition Compared.
We pulled fabric composition data from 419 Acne Studios products and 830 Stradivarius products. Acne Studios comes out clearly ahead at 78.4% average natural fibre vs Stradivarius's 49.5% — a 28.9-point gap.
TL;DR
Acne Studios wins on both natural fibre content (78.4% vs 49.5%) and on having fewer polyester-heavy products (9.1% vs 24%). The headline gap is 28.9 percentage points of natural fibre per garment.
By the Numbers
| Metric | Acne Studios | Stradivarius | Better |
|---|---|---|---|
| Products in sample | 419 | 830 | Stradivarius (larger sample) |
| Avg natural fibre % | 78.4% | 49.5% | Acne Studios (over Stradivarius) |
| % items ≥95% natural | 58.9% | 31.4% | Acne Studios (over Stradivarius) |
| % items polyester-majority | 9.1% | 24% | Acne Studios (over Stradivarius) |
Average natural fibre % per garment
% of catalogue that's polyester-majority
% of catalogue that's nearly all-natural (≥95%)
Top Fibres, Side by Side
How often each fibre appears across each brand's catalogue. A higher number means more products in the sample list that fibre on the label.
| Fibre | Acne Studios (% of products) | Stradivarius (% of products) | Diff |
|---|---|---|---|
| Cotton | 0% | 0% | +0 |
| Polyester | 0% | 0% | +0 |
| Wool | 0% | 0% | +0 |
| Elastane | 0% | 0% | +0 |
| Viscose | 0% | 0% | +0 |
| Polyamide | 0% | 0% | +0 |
By Category
Average natural fibre % per garment, by category. Counts in parentheses show the number of products from each brand in the sample.
| Category | Acne Studios (count) | Stradivarius (count) | Diff |
|---|---|---|---|
| Jacket | 75.3% (44) | 13.4% (26) | +61.9 |
| Coat | 82.3% (12) | 23.6% (19) | +58.7 |
| Pants | 91.2% (40) | 45.7% (114) | +45.5 |
| Dress | 63.9% (29) | 35.3% (117) | +28.6 |
| Shirt | 89.1% (33) | 64.1% (53) | +25 |
| T-Shirt | 87.3% (44) | 62.5% (105) | +24.8 |
| Skirt | 55.3% (19) | 40.3% (26) | +15 |
| Shorts | 81.7% (19) | 73.9% (64) | +7.8 |
| Jeans | 95% (75) | 92.9% (123) | +2.1 |
Where they're similar
Both brands lean on the same core fibres. cotton, polyester, elastane appear in the top five for both Acne Studios and Stradivarius.
Where they differ
Acne Studios runs 28.9 percentage points higher on average natural fibre than Stradivarius (78.4% vs 49.5%). Stradivarius is markedly more polyester-heavy: 24% of items are 50%+ polyester, vs 9.1% at Acne Studios. If you specifically want nearly-all-natural garments, Acne Studios has 58.9% of its catalogue at that level — Stradivarius sits at 31.4%. The biggest category divergence is jackets — Acne Studios at 75.3% natural fibre, Stradivarius at 13.4%.
Verdict
Acne Studios is the clearer pick on fabric composition — 28.9 percentage points more natural fibre on average than Stradivarius, with 58.9% of items at the nearly-all-natural mark vs 31.4%. That said, neither brand is "natural-only" — even at Acne Studios, the majority of items contain some synthetic fibre. Always check the label.
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Frequently Asked Questions
Is Acne Studios or Stradivarius better quality fabric?
Based on average natural fibre content, Acne Studios edges ahead — 78.4% vs 49.5% per garment across the 1,249 products we analysed. Higher natural fibre content generally correlates with better breathability, fewer microplastics, and longer wear.
Does Stradivarius use more polyester than Acne Studios?
Yes. 24% of Stradivarius products are polyester-heavy (50%+ polyester), compared to 9.1% at Acne Studios.
How many products did you analyse for Acne Studios vs Stradivarius?
419 Acne Studios products and 830 Stradivarius products — every item with a parseable fabric composition label from each brand's site.
Which has more 100% natural pieces — Acne Studios or Stradivarius?
Acne Studios. 58.9% of Acne Studios products are nearly all-natural (95%+ natural fibre by composition) versus 31.4% at Stradivarius.
What's the most common fibre at Acne Studios and Stradivarius?
Cotton is the most common fibre at Acne Studios (in 60.1% of products), while Cotton leads at Stradivarius (46.7% of products).
Are Acne Studios jackets better than Stradivarius's?
For jackets specifically, Acne Studios averages 75.3% natural fibre vs Stradivarius's 13.4%. That's a meaningful gap — if you're shopping that category, Acne Studios is the safer default.
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