Features: 1: Storage of various types of knives, smooth and unobstructed extraction, multi-slot knife positions, neat and safe placement, easy to pick up and place without hurting your hands 2: The frame is made of PP material, which is waterproof and anti-corrosion. It is protected and waterproof, and is more corrosion-resistant and does not fade. It will look like new after long-term use. 3: The removable water tray prevents water accumulation and bacteria. The removable water tray keeps the desktop clean and hygienic. It is easy to access and clean.