Boxxer Power Liquid Glass Cleaner (5L) ​Streak-Free: Easily removes smudges and grime for crystal-clear glass. ​Clarity: Leaves glass surfaces transparent and sparkling without any marks. ​Quick Dry: Dries rapidly, saving you time during the cleaning process. ​Multi-Surface: Suitable for windows, mirrors, and various glass surfaces. ​Standard: Available in 5L and 1L; BSTI approved.