If your Underarm Sweat Pads are attached to your clothes then you will not be able to remove them and wear them with other sets of clothes. Making sure that the material is properly suited for absorption is very important. Certain materials do not have good ability to soak. Your sweat pads should be similar to a towel in the sense that is soaks up the sweat completely. Now think of your underarm sweat not being absorbed properly because the pad does not have deep absorption pockets. It is a balance between finding a pair of Armpit Pads that are not visible but still provide full protection.