Improve your eyesight with these pinhole glasses, designed to help you exercise your vision and enhance your eyesight. These black glasses are perfect for both men and women, and feature pinhole lens technology to provide the best possible results. Made of durable plastic, these glasses are built to last and feature a multi-coloured frame for added style. These vision care glasses are perfect for outdoor enthusiasts and nature lovers, providing a clear and focused view of the world around you. With no mention of their condition, these glasses are the perfect addition to any collection and are sure to improve your eyesight with regular use.