Microfiber is largely ultrabest synthetic fibers. They weigh much less than 0.1 denier. There are 2 methods to check the thickness of your microfiber towels. 1. Weigh the towel by using GSM scale and its value atleast 250 GSM. 2.Take the towel outside in the sun and Stretch the towel while holding it up to the sun. Check Does it stretch easily? Can you seeContinue reading “How to select a microfiber cloth for car cleaning”