Authentic Fossil Bull Shark Tooth from Florida: Real, ethically sourced fossilized bull shark tooth millions of years old, handpicked from Florida shores – each pendant is truly one-of-a-kind Waterproof & Durable: Premium black braided cord + stainless steel wire wrap (gold, silver, or black) built to withstand swimming, beach days, and everyday wear Handmade by SHRKco Owner Jeffrey Heim: Personally crafted and sourced by Jeff for unmatched quality, authenticity, and a direct connection to the ocean Unisex Bold Design: Edgy yet comfortable – perfect for men and women who love shark, fossil, and marine-inspired jewelry Custom Sizing with Proportional Teeth: Choose Small (14"), Medium (16"), Large (18"), or X-Large (22") – tooth size scales with cord length; every tooth is naturally unique WATERPROOF, DURABLE, ETHICAL, AND BUILT TO LAST Wear a genuine piece of prehistoric Florida with the SHRKco Classic Bull Shark Tooth Necklace. Handcrafted with real fossilized bull shark teeth ranging from 2 to 23 million years old, each fossil is ethically sourced by SHRKco owner Jeffrey Heim while scuba diving off the pristine coast of Florida. This ensures every necklace is 100% authentic, sustainable, and carries a true connection to the ocean. Why You'll Love It: Authentic Fossil Bull Shark Tooth – ethically collected from Florida shores Premium Wire Wrap Options: Gold, Silver, or Black for a bold, modern look Waterproof & Durable Black Braided Cord – perfect for everyday wear, swimming, or beach days Handmade with Care by Jeffrey Heim – small-batch quality you can feel Sizing Guide: Small – 14 inches Medium – 16 inches (best seller) Large – 18 inches X-Large – 22 inches The size of the fossil shark tooth is proportionate to your chosen necklace length. Every tooth is naturally unique, so slight variations in shape, color, and size from the photos are normal and make your necklace truly one-of-a-kind. Ideal for men and women who love ocean-inspired jewelry, shark tooth pendants, fossil jewelry, or meaningful gifts from nature.