This eyeglass necklace is a perfect addition to enhance men's fashion... it's a trendy and stylish way to keep glasses secure and easily accessible at all times. The design is versatile and can work with any outfit, either formal or casual. The only con is that it may not fit COMFORTABLY for those with larger necks. Overall, a must-have accessory for any fashion-conscious guy looking to add a touch of style to their eyewear..