Prismacolor Color Art Pencils - Lead Color: Metallic Silver - 12 / Dozen Artist-quality, metallic-colored pencils are designed for every level of expertise. Colors are easily blended, slow to wear and waterproof. Thick leads resist breakage. Soft, thick cores create a smooth color laydown for superior blending and shading. High-quality pigments deliver rich color saturation. Country of Origin: MexicoRefillable: No