Clearing car windows without leaving streaks, these versatile defogger balls are made of soft, microfiber chenille—so they instantly wipe away fog and condensation, leaving a spot-free finish, anywhere! No more waiting for your car's defroster to warm up and work; simply grab this soft, premium microfiber ball that fits comfortably in your hand and wipe your way to a clear view. Store a window defogger in your glove box for easy access, and keep another in the house or camper to clean all smooth surfaces like bathroom mirrors, windows, glass paneling, picture frames and more. Set of 2 balls for defogging car windows. Each, 4" dia.