Dear Customer, we are sorry to hear that. The lifespan of eyeglasses not only depends on the quality of materials but also the maintenance, please click here to see several helpful tips for glasses maintenance. Also, the best service life of the glasses is about one year. The frame may be out of shape or faded by wear and tear from everyday use. Changing the glasses when necessary is good for your vision and looking. If you prefer a new pair, you could also apply for the discount you need on this page. Please feel free to contact us if you need any further assistance. Thank you so much. Stay safe and healthy!

Dear Customer, Thanks for the feedback. We understand that choosing a perfect frame size online can be tough sometimes so we suggest that you could also check this link https://www.firmoo.com/help-p-1.shtml for frame size reference. Please don't worry, we offer a 30-day return&exchange in which unsatisfied glasses can be exchanged or refunded within 30 days of receiving. Please feel free to contact us if you need further assistance on this matter. Thank you so much. Stay safe and healthy!