Discover the ultimate foraging companion with the Battlestar Hook2Cook Pismo Clam Gauge! Made of durable aluminum and coated with a vibrant green for high visibility, so DFW can see you being a responsible forager! Easily attach it to your wader belt with the elastic cable for convenience. Don&';t miss out on the benefits of this local, dependable fabricator. Accurate Sizing: Made from sturdy, rust-resistant aluminum, this gauge features a precise 4.5-inch opening to ensure you only keep legal-sized Pismo clams. High Visibility: The bright neon green color makes it easy to spot on the beach, so you&';ll never misplace it again. Multi-Functional: Pop open a cold beverage after a long day of clamming with the built-in bottle opener. Never Lose It Again: The included ball bungee tether allows you to securely attach the gauge to your belt loop, backpack, or anywhere else convenient. Please see California clamming regulations: https://wildlife.ca.gov/Fishing/Ocean