This is a sink-specific expandable dish drying rack, designed exclusively for placement over or in the sink. It fits narrow sinks starting from 15.5 in., saving countertop space by utilizing vertical space above the basin, making it a practical storage tool for small kitchens. Made of 304 stainless steel, it is corrosion resistant with reinforced welds to prevent bending, and the smooth surface is easy to clean. The hollow drainage design allows water to flow directly into the sink to avoid stagnation, and the open grid structure accelerates air circulation for rapid drying. Equipped with dual sliding adjustment rods, it can freely adjust width between 16 to 24 in. to fit single, double, and farmhouse sinks. Integrated rubber non-slip sleeves firmly grip the sink rim to prevent shifting during use and protect the sink from scratches, combining practicality and stability. It complements modern kitchen styles, serving as an efficient solution for daily dish drying and storage. Color: Black.