NO MORE GLASSES FALLING DURING EXERCISE: This glasses retainer is a Good solution to hold your glasses tight when doing sports and Cheap Insurance for your Expensive Sunglasses. You don't want to drop your hundreds-dollar glasses. And prevent your glasses from losing or falling during Sports like Running, Biking, skiing, and so on.
Materials: This Glass strap is braided with Polypropylene fiber. And this eyewear retainer can be perfectly attached to your glasses temples. Also, it has a plastic adjustable buckle; you can slide it along the strap to adjust the length.
Easy to Install and Remove: This glasses strap is Easy to install. You can easily insert the glasses temple into the ends. The material is soft and it will not hurt your glasses at all.