Ultimate Window Cleaner. No more ladders. Great for those hard-to-reach second-story windows. The cleaning crystal solution is designed to remove dirt, dust, and grime that make your home look stained and dingy. No more scrubbing windows for hours, the high-pressure spray efficiently removes the dirt and stains leaving a streak-free and spot-free finish. Simply spray, rinse and you are done. You just need to wet down the surface, spray the cleaner and rinse after one minute. Size: 2 Pack.