Elastic Eyeglass Strap: Secure, Adjustable, Non-Slip Sports Retainer

This versatile elastic eyeglass strap ensures your eyewear stays secure during any activity. Made from durable, high-quality elastic cord and featuring a minimalist design, it comfortably fits most eyeglasses with temple arms 5-15mm thick. The adjustable length (approx. 20.5cm stretched, 4mm cord diameter) provides a custom fit. Perfect for sports like running, cycling, swimming, and more, preventing loss and ensuring clear vision. Includes one eyeglass strap.