The Ultra-lite size 1 is the smallest of our Ultra-lite series. They use our same premium silver or 24k gold stamped brass to keep their shine in the water. An essential for any fisherman's toolbox. The Ultra-lite size 1 measures 1.25 inches long and weighs .15 ounces. They are perfect for freshwater, saltwater, and ice fishing! A must have for any fisherman's tackle box.