GAF Glenwood Designer Shingles combine authentic beauty, ultra-dimensionality, and formidable protection, with a robust triple-layer design that passes the UL 2218 Class 4 Impact Test. Distinguish your home with Glenwood Shingles, the most authentic wood shake-look shingles you can buy. Dimensions include 12 1/4" x 36 5/16", and are available in six different colors. For more information, visit www.gaf.com or Booth #802.