Snow Peak's Recta Tarp l is a premium tarp with sun-protective Shield technology that reduces temperature under the tarp compared with a non-shielded fabric. The HD Tarp series is sewed luxuriously using five pieces of fabric, and the seam of the ridge line is offset from the peak. As a result, rainwater flows smoothly and the tarp exhibits high waterproofness. Durable reinforced box stitching at the corners makes this one of the burliest tarps on the market.