The Eden Raised Garden Bed 4ft x 8ft x 5.5in is a great addition to any garden or landscape. The Eden line of raised garden beds in a functional alternative to in ground gardens. Constructed from solid fir wood (which is rot resistant), easily assembled with no tools needed, takes an average of a few minutes to assemble. The unique design also includes a center board to prevent the Eden Garden Bed from bowing out or curving in, keeping the Eden looking perfect in all weather. Standing at 5.5 inch tall, this design allows for deep rooted plants and perennials and is easily expandable by adding another Eden Raised Garden Bed right on top through our unique locking design. The design allows for multiple layers to be added as your garden needs change.