Add a drop or two of mild dish soap, my go to is @seventhgeneration, to a glass or bowl
Add hot water, not scalding, just hot
Place your Protection Bracelets on a clean dish towel & with a clean cotton cloth dip the cloth into your soapy water mix, ring the cloth out a bit, and gently wipe each bracelet down
Re-dip & ring your cloth between each bracelets cleaning
With another clean cotton cloth gently dry your bracelets