Features: Brand new and high quality Powerful formulas clings to tiles, sealants (around window, sinks and tube), showerheads, swimming pools and more Can be used on kitchen sinks, tile joints, bathrooms, wall, glass window, corner, toilet joints and other black place. White clothes with yellowing, various oil spotss, and stains can be helpful to wash. Bleachfree, non-acidic, low odor, safe and effective. Just apply the gel evenly where it needs to be cleaned, leave for 3-5h, then rinse with water or wipe with a towel. Add lysozyme and fast acting and effective.Penetrates into molds root to quickly decompose, providing long-lasting protections. Specifications: Material:Plastic Type:1 Set/2 Set Size:Approx.3.8x14.5cm/1.49x5.7inch Package Includes: 2 Optional Package: Package 1 Include:1 Set Mold Remover Gel Package 2 Include:2 Set Mold Remover Gel note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.