Sterilite Durable, Modular, Simple Shelving, 57 in L x 34-1/2 in W x 14-3/8 in D, Plastic | The 4-shelf unit can be used to organize playrooms, laundry areas, basements and garage areas. Shelves are versatile and offer solid-surfaces that are great for organizing and storing containers that hold liquid, mudroom footwear, dry food and small tools. The shelving unit can be assembled quickly, without the need for tools.