Material: Waxed thread. Quantity: 10 pieces. Trendy small design with a round shape. It keeps the cord for your reading glasses in place. Thanks to the metal clip on this eyeglass strap, you can securely hold your glasses in the loops. Strap length: 70 cm (including grips). This eyeglass chain provides length to keep your eyeglass holders seamlessly around your neck. Ideal for fishing, cycling, hiking, mountaineering, snow skiing, or just enjoying the outdoors. Also ideal for normal daily indoor use. Fits all glasses: This eyeglass strap is compatible with a wide range of glasses. Our eyeglass chains and straps for women fit all reading glasses and sunglasses. An ideal gift for friends, reading enthusiasts, parents, mothers, grandparents, and grandmothers. Recommended for anyone who wants to keep their glasses safe and comfortable. Keep securely around your head and neck. Never lose your glasses again: With eyeglass holders around your neck, you can easily put on and take off your glasses.