Fuzzy Caterpillar Sunglasses / Eyeglasses Chain. The light grey fuzzy looking beads on this fun sunglasses chain aren't fuzzy at all, in fact they are made from horn! And this sunglasses / eyeglasses chain is not a caterpillar, nor does it have any real caterpillar parts--it just kinda looks that way. Measuring almost 30 inches long and also made with small black beads and adjustable stretch ends, this fuzzy fella PairsPerfectly with male or female frames and won't crawl away!