Adjustable Length/Telescopic DesignThe telescopic shelf has a simple and easy-to-use design that is suitable for most sinks. It is recommended for use with sinks ranging from 24cm to 40cm in length. Mark-Free InstallationNo drilling is required, making installation, disassembly, and cleaning convenient. It won't damage the sink during installation and won't leave any marks after disassembly. High-QualityThe telescopic rack has good load-bearing capacity and is not easily deformed. The polypropylene material is thicker and rust-free. Quick DrainageThe telescopic rack features an open hollow design and evenly spaced drainage holes at the bottom, allowing water to flow out quickly and preventing accumulation. Ideal Tool for the KitchenThe telescopic rack does not take up too much space, but in addition to the drainage rack basket for sponges, cleaning brushes, etc., it also has a towel rack on top that can be used to dry towels and other fabrics without producing odors.