Liftup functionality: An adjustable liftup bracket mechanism that helps maximize vertical storage and adapts to varying sink cabinet configurations with ease. Dependable undersink solution: A durable carbon steel frame paired with a reinforced support system to provide stable, moistureresistant performance and to prevent structural deformation over extended use. Adjustable undersink setup: Includes adjustable hooks and removable dividers for categorized storage, plus easyaccess pullout drawers to improve overall space utilization. Limescale prevention base: Features a perforating mesh base that enables rapid water drainage and moisture evacuation, promoting a dry interior and naturally reducing limescale buildup over time. 23 practical use scenarios Kitchen undersink storage: Organize cleaning supplies, sponges, brushes, and spray bottles by height with the liftup mechanism, keeping frequently used items easily accessible. Bathroom or utility area: Use adjustable hooks and removable dividers to separate cosmetics, cleaners, and small tools, while pullout drawers provide quick access in tight spaces. Laundry or garage cabinet: Store detergents, brushes, rags, and maintenance items in a tidy, moistureresistant frame that resists humidity and maintains structure during longterm use.