Crocheted Trellis Yarn Eyeglass/Sunglass Strap - Rainbow
Approximately 30 inches long.
Rubber loops slip on the arms of your sunglasses or eyeglasses. The metal barrel slides so you can loosen to slip onto the the glasses and tighten to keep the holder in place.
The crochet strand it tied in multiple knots onto the rubber link and will not come loose.