
Factories
Designed with love and slow-made with care in Europe, COSSAC is committed to slow fashion.
At COSSAC, we are committed to the principles of slow fashion, creating timeless pieces with sustainability and ethical practices at the forefront. Our clothing is designed with love and meticulously crafted in Europe, where we prioritize the well-being of both people and the planet.
We exclusively partner with family-run and GOTS-certified factories in Portugal, where we’ve cultivated strong relationships over the years. This ensures transparency, reduces transportation costs and carbon footprint, and allows us to closely monitor production processes. Our factories uphold certifications that guarantee environmental responsibility and respect for human rights.
To maintain high standards, we personally visit our partners at least twice per season. This ensures our ethical practices are upheld, fostering long-lasting connections and an open dialogue with those who bring our collections to life.
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Knitwear Factory
Location: Penafiel, Porto, Portugal
Year founded: 1998
Family owned: Yes
Any certifications: GOTS certified
Salary: Each position has a different salary; all above legal Portuguese living wage
Overtime paid: Yes
Team size: 12 people
Working hours & days: Confection works 5 days a week from 08:00 to 12:30 – 13:30 to 17:10; Knitting Department 6 days a week from 6 a.m. to 12 p.m.
Day breaks: Lunch break and morning break
Vacation days: 22 working days
Any salary bonus: Yes
Recycling programmes: the company has almost no waste. Everything is recycled or resold and the normal garbage is separated & recycled
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Jersey Factory
Location: Carreira, Porto, Portugal
Year founded: 2018
Family owned: Yes
Salary: 850€
Overtime paid: Yes; 4.5€ per extra hour
Team size: 4 people (3 women, 1 man)
Working hours & days: 8 hours per day; 5 days per week
Day breaks: 90 mins
Vacation days: 22 days
Salary bonus: ½ salary in August ½ salary December
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Woven Factory
Location: Guimaraes, Porto, Portugal
Year founded: 2014
Family owned: Yes
Salary: 820€
Team size: 12 people
Working hours & days: 8 hours per day; 5 days per week
Day breaks: 10min morning / 1.30H – lunch / 10min afternoon
Vacation days: 21 days
Electricity/energy saving: 30% eg. Solar power
Recycling programmes: Yes