Lunettes de vue tendance à prisme horizontal haute définition, périscope, pour lire et regarder la télévision au lit

90º VISION：Turn your view to a downward 90 degree angle, eliminating the need for head movement.Wearing this lazy glasses, you can enjoy lying down watching TV and lying on the pleasant feeling of reading. for Health: High Definition Lazy Glasses help you read books and watch TV shows without direct contact and moving your head. Prevents from neck pain, radiation and eyestrain Super Convenient: This High-qualified Optical Glasses is in a light weight which can be carried all around easily. And It has the similar shape as the ordinary one. You can wear the prism glasses only or wear it over your ordinary glasses (include prescription glasses). Lazy Glasses guarantees you that you will be definitely satisfied with it If there is any problem on quality defects, we will soe it for you