Improved storage capacity: A liftup bracket system works with a range of undersink cabinet heights and uses vertical space to expand storage, helping you fit more items neatly under the sink. Improved structural strength: A carbon steel frame provides durable balance and deformation resistance, maintaining stability in moistureprone environments while offering reinforced support for your storage needs without adding excessive weight. Adjustable undersink setup: Includes adjustable hooks and removable dividers for categorized storage, plus easyaccess pullout drawers to improve space utilization and keep items organized. Limescale prevention base: A perforated mesh base enables rapid water drainage and moisture evacuation, promoting a dry interior and helping prevent limescale buildup over time. Use scenarios Kitchen undersink organization: Store cleaning products, bottles, sponges, and backup supplies in a categorized setup. Use the adjustable dividers to separate bottles and the pullout drawers to reach items at the back without clutter. Bathroom vanity storage: Tidy toiletries, small grooming tools, and cleaning wipes in a moistureprone space. The mesh base helps keep the area dry, while hooks and dividers keep items accessible and organized. Laundry/utility cabinet: Hold detergents, fabric softeners, and tools. The liftup bracket system adapts to cabinet height, and pullout drawers make it easy to access items stored toward the rear.