Perplexity
The question asked
Which activewear brands are actually ethical UK
From the recorded answer
Not Basics - Worth considering for cotton-based basics and lower-impact exercise; its activewear uses GOTS-certified organic cotton.
Read recorded answer
Recorded answer text · Perplexity · 4 October 2026
The strongest UK options are BAM, Finisterre, Alpkit, Páramo, Rab, Beaumont Organic, and FeelFit-brands with unusually strong evidence on materials, factory standards, repairability, or independent certification. No brand is perfectly ethical, so prioritise transparent supply chains and durable products over “eco” marketing.
- BAM - Best all-rounder for yoga, gym, running and everyday wear. It is B Corp-certified, uses bamboo and organic/nature-based fabrics, and reports commitments to fair wages, responsible production and reduced packaging. - Finisterre - Excellent for outdoor and active clothing. It is a UK B Corp with a strong durability and repair focus; it also scored well in Ethical Consumer's outdoor-clothing assessment. - Alpkit - A good choice for hiking, cycling and outdoor sports. Ethical Consumer rated it among the highest-scoring outdoor brands, alongside its emphasis on repair and long product life. - Páramo - Particularly worth considering for waterproof outdoor clothing. Ethical Consumer gave it a full score in its outdoor-clothing comparison. - Rab - Stronger for technical outdoor gear than studio activewear, with high Ethical Consumer ratings and a long-standing focus on durable equipment. - Beaumont Organic - Best for low-impact activities such as yoga and relaxed exercise. It uses GOTS-certified organic cotton and manufactures through ethical European factories. - FeelFit - A smaller UK brand using organic cotton, recycled cotton and Econyl regenerated nylon; it is aimed specifically at gym and activewear customers. - Silou - A higher-priced option using materials including Econyl, Tencel, Q-Nova and organic cotton, with production in Europe. - Yes Friends - A more affordable vegan option using organic cotton and a Fair Trade, solar-powered factory in India. - Not Basics - Worth considering for cotton-based basics and lower-impact exercise; its activewear uses GOTS-certified organic cotton.
## Brands to approach more cautiously
Tala and Girlfriend Collective use recycled materials and have positive initiatives, but recycled synthetics still shed microfibres and do not automatically prove fair labour throughout the supply chain. Tala's production spans several countries, including China, so check the specific product and factory information rather than relying only on its headline sustainability claims.
## Quick buying rule
Choose, in order:
1. Durable items you will use for years 2. Organic cotton or responsibly sourced natural fibres for low-sweat activities 3. Recycled nylon or polyester where technical performance is essential 4. Brands with B Corp, Fair Trade, GOTS, OEKO-TEX STeP, SA8000, or credible factory disclosure 5. Repair, resale and take-back options
For a simple shortlist: BAM for general activewear, Finisterre or Alpkit for outdoors, Beaumont Organic for yoga, and FeelFit for gymwear.