Product details:

The Ironton Raised Planter allows you to enjoy the satisfaction of growing your own flowers, vegetables, herbs and more. The 12in. deep planter box with elevated 0.7mm side panels holds up to 24 cu. ft. of soil and installs directly into soil without a garden base, so it's simple to create a planting bed just about anywhere. The modular design allows you to add multiple boxes for an even larger garden bed. The corrugated, galvanized steel construction holds up to all kinds of weather. Four longer panels, two short panels and four 1.0mm-thick corner pieces screw together for easy assembly (screws included). Assembled dimensions: 96in.L x 36in.W x 11.8in.H