I believe this pair of sawhorse table bases is the Ikea "Mittback" design, which offers adjustable height, potential for angled tops like a drafting table, and a slatted lower shelf for a little open storage. These retail for $60 each. These are a little dirty and have some paint overspray on the top rails, price reflects. Grab the pair here for a sweet deal and you may even be able to find a butcher block or the like to top it off! Dimensions listed are for each. Height can be adjusted roughly 7.5".