Bed Prism Horizontal Lazy Glasses For Laying Down Reading and Watching TV

Features: we use new developed materials, which is lighter than the previous style. moreover, the outer package has been reinforced to ensure that you can receive the complete new glasses. turn your view to a downward 90 degree angle, eliminating the need for head movement. only 0.03 pounds! but please note that it cannot be worn for a long time to avoid affecting comfort. you can also diy the usage according to your needs. thank you! are great for preventing neck cramps or eye strain.wearing this lazy glasses, you can enjoy lying down watching tv and lying on the pleasant feeling of reading. it's the best for the people who don't want to move. and it’s a practical and thoughtful gift. package include: 1*glasses