3 Pack Adjustable Glasses Straps Non-slip Sports Safety Glasses Holder Elastic Comfortable Eyewear Retainer Band No Tail Sunglasses Neck Strap Lanyard Cord for Men Women Teenagers Running Reading Product description Color: Black Package includes: 3PCS sunglasses strap Features: Adjustable Length: 21-33cm/8.27-12.99in These adjustable glasses straps are designed to provide a secure, comfortable, and reliable solution for keeping your eyewear in place during sports, outdoor activities, or daily use. Whether youre running, hiking, swimming, or simply reading, these sunglasses lanyard straps are built to meet your needs with their high-quality, durable construction and user-friendly design. Crafted from a blend of high-elastic silicone and soft polyester fabric, these eyewear retainers offer a perfect balance of comfort and security. The adjustable design ensures a snug fit for most head sizes, ranging from teenagers to adults, with a flexible adjustment range of 8.27 inches to 12.99 inches. Simply use the easy-to-operate adjusting buckle to find your ideal fit, and enjoy peace of mind knowing your glasses will stay securely in place. The universal compatibility of these sunglasses lanyard straps means they can accommodate most glasses, from sunglasses to reading glasses, making them a versatile accessory for any occasion. Please note that they are not recommended for glasses with leg widths less than 0.28inches. With their durable silicone ends, the sunglasses lanyard straps provide excellent grip and protection for your glasses, minimizing the risk of falls or damage during high-intensity activities. One of the standout features of these glasses strap sports is their no-tail design, which enhances both functionality and aesthetics. Gone are the days of dealing with loose glasses strap sports flapping aroundthese retainers are designed to keep things neat and streamlined, ensuring a comfortable fit without the extra bulk. These glasses sports strap cord are perfect for various activities, including running, cycling, skiing, swimming, fishing, and hiking. Their high-elastic fabric and durable silicone ensure long-lasting performance, even in challenging conditions.