Wash in lukewarm or cold water using a mild soap or liquid detergent (which contains no bleach). Soak for 3-5 minutes, gently squeezing suds through without twisting or wringing the garment. Rinse twice in clean water that is the same temperature as the wash water. Gently squeeze out excess water and roll the garment in a towel to absorb excess water. Dry away from sunlight and direct heat.