They are easy to use and well know to the customer In all of the world.
They were designed to eliminate some of the dust scattering problems associated with conventional dusting methods. When the fiber quickly fill up with dust and dirt, losing the ability to retain dust and scattering dust into the air.,dirt collected in the fiber can scratch wood floor. These are disposable products, use them once then throw them away. Over time this can turn out to be very expensive to do your homework.
Except for the cost, they are made by plastic and wax chemical material, after disposal and burn out. It will make terrible influence for our environment. . DustEZE HEPA vacuum cleaner can solve about it.