Foam roof rack for transporting SUP boards, surfboards, kayaks, and canoes Installs easily on most vehicles using attached included webbing straps and cam buckles; ideal for traveling or to keep on hand as an extra roof rack system Made from durable closed-cell foam with nylon face fabric; removable daisy chain provides multiple tie down points Grippy base reduces rack movement for a more secure load; wide footprint disperses load on vehicle roof Large size racks measure 43 x 8 x 2.5 inches, and are best for large canoes, wide-beam watercraft, and SUP boards