Chamberí rectangular eyeglasses feature a timeless design, with a mix of style and practicality. Crafted with durable, lightweight acetate and a sleek, Black-Noir modern silhouette, they provide a comfortable fit and lasting wear. **Blue Light** \- these high quality, stylish glasses boast a specialized blue light filter coating to reduce digital eyestrain and eye fatigue. They may provide you with better sleep and a healthier life. Enjoy your digital world in comfort and style. **Reading lenses** **(+1.0 to +3)** \- they deliver superior image quality while reducing eye strain. Perfect for both indoor and outdoor use, these stylish glasses make reading easier and more enjoyable. Details: Lens: Blue light screen glasses, Prescription lenses +1.0 to +3.00 Fit: Unisex Size and Weight: 50-20-135 Include frame case and lens cloth Lens Material: CR39 Frame Material: TR-90