The Gripz® Eyewear Retainer is engineered from high-grade braided silicone, offering exceptional durability and heat resistance. Lab-tested to hold the weight of one brick, it proudly earns the 'Brick Tested Tough' seal. Its flexible design fits most eyewear frames, ensuring a secure grip even under harsh conditions. For larger sunglasses, the ER-30 model is available. Choose from 12 unique colors to match your style while protecting your glasses from loss or damage. Eyewear Retainer, whitewater rafting supplies, fishing accessories, products for the beach, gifts for graduates