The product is a set of tiny round seashells from the 1950s, measuring 4 ounces in brown color. These shells are perfect for crafting purposes, specifically in the art of shellcraft or shell art. With their ocean/nautical theme, they can be used in various creative projects, such as sailor's valentines or other decorative items. These non-domestic seashells are ideal for adding a unique touch to your crafting endeavors.