For some reason I could not find it either...,
I made a couple of posts on microfiber care and performance and they seem to have sisappeared...
Anyhow...,
Microfiber Care Information
Below is a list of do's and don'ts to get the best "mileage" from your towels
*Do wash towels before first use.
*Do NOT use bleach or fabric softeners or detergents that contain them(I recommend washing seperate from your regular laundry to prevent "introducing" lint or other particles to your towels). Also, I have found Dawn dish detergent(blue formula)to be the choice to wash towels.
*Do NOT dry in the dryer or iron. I recommend hang drying. Your dryer may contain dust, lint and traces of anti-static/cling sheets or other fabric softeners you do not want in your towels for the best performance.
*Do NOT use with stainable materials such as paint, ink, wood stains, etc.
*Do NOT use on painted surface if towel has been dropped or is dirty.
*Do wash if they begin to streak or smear.