Say goodbye to the heart-stopping drop of your favorite shades with the Costa C-Line Retainer where high-tech meets the high seas. Expertly crafted for the avid angler, this ultra-thin, lightweight wire is a game-changer. At an ideal 20″ length, it ensures your eyewear stays secure and on-hand, so you can focus on reeling in that trophy catch. Perfect for those who live for the thrill of the chase and demand top-notch gear, the Costa C-Line Retainer is an essential accessory for any outdoor enthusiast. Embrace adventure with confidence, knowing your sunglasses are as hooked on the wild as you are. Keep your eyes on the prize, not on lost eyewear lock in your look with Costa’s precision-engineered retainer.