CARSON Women's Paracord Retainers Glasses Strap, Blue Sapphire, Standard Size

The paracord eyewear straps feature a universal fit and an adjustable knot for tightening to attach to eyeglass frame. They are made of braided nylon and available in 6 unique color patterns Protects your glasses from accidental drops Extremely comfortable and durable | Stylish design | Compatible with standard and prescription glasses Ideal eyewear straps for a variety of outdoor adventures such as hiking, cycling, hunting, climbing, fishing, skiing, water sports, boating, camping, sporting events as well as everyday use