The Soil Sifter is intended to sit on top of a wheelbarrow, as you can see in the photograph, for the sifting of rocks, roots and other debris from garden soil. It measures 36" x 27", and is made from #2 pine and 1/4" hardware screen. The cost is $39.95, plus $24 FedEx shipping and handling (continental U.S. only). It has adjustable brackets on each side to hold it in place on most wheelbarrows (not shown). Contact us for other sizes, as well as extras such as 6" legs or our new Sifter Scoop!