Reference name : Polyester · synthetic polymer fibre
Sources consulted on 2026-10-06 · Textile fibres · Synthetic fibre
Role and characteristics
Polyester is synthetic and may form sports knits, linings or formal fabrics. Its name alone cannot predict breathability or comfort; construction and garment design matter.
How to choose
Try the intended context and observe weight, transparency, movement and feel. If recycled content is claimed, ask its proportion and evidence for the exact item.
Distinguish from
Polyester may be virgin or include recycled content; the name does not distinguish them. Document any recycled-content claim for the exact product.
Limitations and considerations
Polyester is not automatically recycled. Do not assume recycled percentage or origin. Fibre alone cannot establish quality or impact; follow garment care.
Frequently asked questions
Can fibre name determine care?
No. Blends, finishes and accessories can change instructions. Read the whole garment label.
Is polyester always recycled?
No. Fibre name does not specify recycled content or proportion.
Sources & references
- Regulation (EU) No 1007/2011 · Annex I ↗EUR-Lex · European Union · Sources consulted on 2026-10-06
- Textile label ↗Your Europe · European Union · Sources consulted on 2026-10-06
Reference names are sourced; selection advice is editorial. An ingredient function establishes neither tolerance nor formula effectiveness. A fibre alone does not determine garment quality.