How to Machine Wash Cold Polyester — Care Guide

Polyester can be safely machine wash cold. With 0.4% moisture regain (ISO 6741-1) and 90% wrinkle recovery, following the correct care procedure preserves performance and extends garment life significantly.

Moisture regain
0.4%
Wrinkle recovery
90%
Breathability
30%

How to machine wash cold Polyester — step by step

  1. Set temperatureSelect 30°C (cold) cycle. Cold water prevents shrinkage and colour fade.
  2. Use gentle detergentAdd liquid detergent — avoid powder which can leave residue on natural fibres.
  3. Dry correctlyReshape while damp. Line dry or tumble dry low if the label permits.