Customers are overwhelmingly satisfied with the Square Glasses from Zenni, praising their stylish designs, comfortable fit, and excellent quality for the price. Many reviewers mentioned the quick delivery and ease of ordering, with several noting that the glasses exceeded their expectations and have become their go-to everyday eyewear. While some customers pointed out that the frames tend to slide down their noses, the overall sentiment remains highly positive, highlighting the great value and fun aesthetics of the glasses.