Customers are overwhelmingly satisfied with Zenni's Rectangle Glasses, praising their comfort, affordability, and stylish appearance. Many reviews highlight the glasses' quality and accurate prescriptions, with several customers noting their suitability for various uses, including work and outdoor activities. The lightweight design and flattering shapes received positive mentions, while minor issues like color preferences and fit adjustments were noted but did not detract from overall satisfaction. Customers expressed excitement about the value for money, especially compared to traditional eyewear retail prices.