Seed Starting Cart 12 Trays, 3 Shelves w/Lighting by Dvid's Garden Seeds Extend your growing season by starting seeds indoors or quickly expand your already available seed starting space Grow some vegetables inside like lettuce, kale, greens even radishes Measures 74"H x 53"W x23"D overall, and is equipped with heavy-duty 3-inch swivel casters for complete portability Independently adjustable shelves, each equipped with four hard plastic, leakproof 11"W x 22"L x 2.5"D trays to cradle individual 1020 seedling trays, soil blocks, pots, or containers and also allow bottom watering Satisfaction is guaranteed