Pevor Lazy Reading Glasses-Lazy Readers Prism Glasses Bed Prism Spectacles Horizontal Eyeglasses for Reading/Watching TV Lying Down in Bed/Sofa,

Pevor Lazy Reading Glasses-Lazy Readers Prism Glasses Bed Prism Spectacles Horizontal Eyeglasses for Reading/Watching TV Lying Down in Bed/Sofa,

Best Quality-Black surface, so comfortable with feeling Principles of Using-- Employing the reflecting prisms that made of high-qualified optical materials, Horizontal Glasses allow users easily reading books, watching TV and doing other operations in a supine position Great for Health - Our high definition prism glasses help you read a book without eye fatigue or physical strain Attention-Precisely aligned glass prisms show half a page of an average hardcover book. Protect cervical vertebra-Eliminates the need for head movement. Reduces neck and back strain.It is helpful for you to protect your cervical vertebra. Specification:
Package include: 1 glasses