Made from 97%, Eco Friendly, Pure Tungsten, X Zone Tungsten Flipping Weights are available in two colors: Chip Proof Matte Black and Green Pumpkin. Tungsten flipping weights are 40% smaller than lead product and this gives them a smaller profile for easier vegetation presentation and a stealthier overall profile. The density of tungsten material increases sensitivity and feel significantly resulting in you detecting more bites and catching more fish!