Owens Corning TruDef Duration Cool Shasta White Architectural Roof Shingles ( 32.8-sq ft per Bundle )

TruDefinition® Duration® COOL Shingles are specially designed to offer beautifully rich colors that reflect the sun’s rays, helping to make homes comfortable and energy efficient. The solar-reflecting granules help keep roofs cooler and may result in lower energy consumption and may extend roof service life. TruDefinition® Duration® COOL Shingles feature patented SureNail® Technology to provide the same outstanding performance, durability and style you expect from any Duration® Series Shingle, all while meeting the Cool Roof requirements of California Title 24, Part 6.