More and more hikers are going ultralight. That s why we chose now to introduce an ultralight tarp that we ve been brewing for quite some time. This simple shelter is engineered to perform. The edges have a slight catenary cut that helps keep the whole thing taut. The edges and center seam are bound with Tension Tape which allows the ultralight 30-D Sil Cordura Ripstop fabric to be stretched tight as a drum from eight points along the edge and one in the center. After setup, the corners can be tightened without re-tying. Comes with micro cordage and stuffs into it s own attached stuff sack. Weights include self storing stuff sack and guy lines (no stakes). Tension Tape and quick adjustment make the White Lightnin an ultralight tarp that s easy to pitch.