The powerful plant-based cleaning ingredients in our Seventh Generation® Professional Glass and Surface Cleaner Refill (2 x 128 oz) clean to a streak-free shine. Put a sparkle on your windows, mirrors and other surfaces (for example stainless steel and glass). This formula gets great results without using VOCs, dyes or fragrances. Sold in a convenient ready to use 32 oz and refill size (1 gallon / 128 oz), ideal for commercial use.