Will Shoe Washing Bag turn my white shoes green?Updated 2 hours ago
TL;DR: Shoe Washing Bag is tested to TUV Level 4 colour fastness and won't turn light-coloured sneakers green when used as directed. Follow a gentle cycle at a maximum of 30 degrees, no bleach or fabric softener, and air-dry promptly.
Last reviewed: April 2026
Will Shoe Washing Bag turn light-coloured shoes green?
✓ Colour fastness tested
Shoe Washing Bag is built with durable, colour-fast fabrics and tested to TUV Level 4 colour fastness. Safe for light-coloured shoes when you follow the washing instructions: gentle cycle, max 30 degrees, no bleach or softener, and air-dry promptly.
✓ Safety tips
Gentle cycle, max 30 degrees. Lower temperature means less dye movement.
No bleach or softener. Both can affect dyes and finishes on the bag and your shoes.
One pair per bag. Less rubbing means less risk of any dye transfer.
Mild detergent. Sensitive Laundry Liquid or Sensitive Laundry Sheets are both safe.
Air-dry promptly. Don't leave wet shoes sitting in the bag.
Should I rinse Shoe Washing Bag before first use?
✓ Optional new-bag rinse
Not required, but if you want extra reassurance before your first wash, run a short gentle cycle of the empty bag alone. This rinses any residual manufacturing dust and confirms no dye movement before you put your shoes in.
New at Koh?
Start with Shoe Washing Bag. Machine wash sneakers without the thump. 100+ interior bristles scrub while the bag cushions and protects.
Pair with gentle laundry
Pair Shoe Washing Bag with Sensitive Laundry Liquid or Sensitive Laundry Sheets for a gentle, effective sneaker wash.
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