An adjustable expandable countertop shelf organizer fits a range of spaces from 14 to 22.4 in. in length, about 8.27 in. wide, and 5.1 to 7.5 in. high depending on the chosen level. The unit is constructed from metal panels with a durable powder coated finish, providing rust resistance and straightforward cleaning. It can be extended to use vertical area more efficiently and can function as a single tall shelf or be stacked to form a 2-tier configuration, depending on how much storage is needed. The shelf can support up to 22 lbs. on each shelf, enabling stable storage of daily items. Installation is guided by a simple manual, with screws tightened first to roughly 80 percent and then rechecked at full torque after setup. The shelf is designed to hold a variety of kitchen items, including spice jars, cans, cups, and compact appliances, while remaining stable on countertops. It is equally suitable for pantry spaces, cabinets, bathrooms, or bedrooms, and can double as desk organization when placed in an office. By leveraging adjustable heights and expandable length, the unit helps organize items without occupying extra counter space, supporting clearer workflows in small areas or busy kitchens. Color: Black.