<b>Specification:</b><br> Material: TR90&Metal Frame, Aspheric Lens<br> Diopter available: +1.0/+1.5/+1.75/+2.0/+2.5/+2.75/+3.0<br> Color: Grey Frame<br> Quantity: 1 Pcs<br> Included: a microfiber cloth and hard zipper case<br> <br> <b>Description:</b><br> These glasses are 100% brand new and high quality. The wear feelings are lightweight, comfortable, durable and fashion. The facial-fit design allows you to read without putting pressure on your nose and ears. We have enough type for you to choose. It's a good choose to wear these glasses in any case.They are also perfect gifts to your families and friends.<br> <br> <b>Care instructions:</b><br> Use of any detergent or lens cleaning material will deteriorate the lens.Make sure that glasses never to be placed with lenses facing down on any surface or under direct sun light.<br> <br> <b>Note:</b><br> Size for manual measurement, there may be a 0 to 1 cm error, belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item.<br> <br> Please check above of all informations carefully before your purchase. Thanks!