Okay, this is sort of an odd tool but once you understand how useful it is you will use it every time you clean your windows. Basically this is a hand tool that allows a micro fiber window cloth or other cloth to be wrapped around the white pad portion and is held in place with your hands as it is held and put into action. What this does is create a wide flat surface that makes cleaning windows easier and more consistent. The rigid plastic grip features a soft polyethylene foam backer that allows you to apply uniform pressure to the glass while wiping. This unique tool is perfect for use with the Griots Lint-Free Towels or Micro Fiber Window Cloths. Enjoy crystal clear, streak-free glass on your vehicles and around the house. The dimensions are 3" wide, 7" long, and 1 1/4" tall. Comes in a set of two, one for your garage and the other for the house. Priced individually