Engineered to fit in snug spaces, the 3-Shelf Slim Storage Cart turns the tightest corners and narrowest nooks into organized areas. Including adjustable wire shelves with ledges that keep contents contained and smooth-rolling casters with brakes, this solution allows you to quickly find and grab what you need. Perfect for narrow and smaller spaces Sturdy chrome-plated steel construction (3) wire shelves adjust on 1" centers 4"h ledges keep contents safely stored 3" casters with brakes for easy mobility Holds up to 600 lbs, evenly distributed For indoor use, dry storage only To securely set and easily release shelves, tap their corners with arubber mallet. View ourWire Shelving Size Guideto see actual outer and inner dimensions.