Extendable design - It can meet different needs, adapt to different sink sizes, freely adjust the length, can be large-capacity storage. The length is 39.5x27x8.5cm, the longest can be extended at 55cm.No hard-to-reach hidden corners. Vented Drain - Create a healthy environment, keep it dry, the drainage holes are evenly distributed, and it is healthier not to collect water.The telescopic sink storage won't take up extra space inside the sink Drainage slot design allows water to drain away, leaving sponges and scrubbers dry, not easy to elevate spills bacteria. Towel rack - Intimate daily design, can keep the cloth dry, ventilated, clean and hygienic. Easy installation - No punching design, no punching, no damage to the sink, suitable for to sinks of different sizes.Humanized design, easy to remove and to wash.Made of PP material, it is more stable and does not shake. Easy to store - Easy to store cleaning utensils, such as dishwashing liquid, hand sanitizer, ball brush, etc. . It is comfortable to handle at a suitable height and convenient for daily cleaning.