How do I clean thrift store clothes to resell?

Updated October 2026 · How we answer

Short answerFollow care labels, pretreat stains, and use gentle cycles. For delicate items, hand wash or dry clean. Always test for colorfastness.

Read the Care Label First

Always check the care label for washing instructions. If there's no label, assume the item is delicate and hand wash or dry clean. Vintage items may have different fabric compositions that require special care.

For items that say dry clean only, you can sometimes hand wash gently, but test a small area first. When in doubt, dry clean to avoid damaging the item.

  • Check care label
  • No label? Treat as delicate
  • Test colorfastness in hidden area
  • Consider dry cleaning for valuable items

Pretreat and Wash

Pretreat stains with a gentle stain remover or diluted detergent. Use a soft brush for stubborn stains. Wash in cold water on a gentle cycle to prevent shrinking and fading. Use a mild detergent.

For delicate fabrics like silk or wool, hand wash in cool water with a gentle detergent, then lay flat to dry. Avoid wringing, which can distort the fabric.

  • Pretreat stains
  • Cold water, gentle cycle
  • Mild detergent
  • Hand wash delicates

Drying and Finishing

Air dry when possible to avoid shrinkage and damage. If using a dryer, use low heat and remove promptly. Iron on the appropriate setting, using a pressing cloth for delicate fabrics.

For items with odors, try hanging outside in fresh air or using a fabric refresher. Avoid overpowering scents, as some buyers are sensitive.

  • Air dry to prevent shrinkage
  • Low heat if using dryer
  • Iron on correct setting
  • Neutralize odors naturally

Common mistakes

  • Washing everything in hot water, which can shrink or fade items.
  • Using bleach on vintage fabrics, which can cause yellowing or damage.
  • Not testing colorfastness, leading to dye bleeding.
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