Compact mobile storage! When every inch of space counts -- when doesn't it? -- you'll appreciate how this 30"H, hinged storage cabinet opens into two plentiful mirror-image storage cabinets, then closes and locks like a clamshell and rolls out of the way or can be used as a table or counter. Need a different height? Check out our WB0552 Toddler 24-inch Tall Fold and Roll Storage Cabinet or WB6352 36-inch Tall Storage Fold and Roll Storage Cabinet [each sold separately].