Windex® with Vinegar Glass Cleaner helps to brightening your home with clean windows. This 2 liter window cleaning liquid refill will let you fill nearly 3 empty 23 fl oz spray bottles. Windex vinegar spray is perfect for cleaning windows, mirrors, glass and more. Streak-free Windex Cleaner with an ammonia-free formula works great on dirt, removing smudges, fingerprints and other messes. Windex® is committed to spray bottles made from 100% recovered coastal plastic*. *Recovered Coastal Plastic, in partnership with Plastic Bank, is post-consumer recycled plastic collected on land within 31 miles of an ocean so that it does not reach oceans or landfills.