Manetti Brand 23kt Double Gold Leaf - 500 loose leaves in 20 books. Each leaf measures 3 3/8" x 3 3/8" square, providing approximately 38 square feet of coverage. At 18 grams per 1000 leaves, Double Gold leaf is heavier and more durable than standard gold leaf, offering superior workability and longevity for gilding projects. The increased weight—10-20% thicker than regular leaf—ensures better adhesion and reduced waste during application. Ideal for fine art, restoration, and decorative finishing work.