This full page magnifier is made of , which is practical and sturdy enough for a long time use. Unique design and appearance, which will give you a better visual experience. The ultra-thin magnifying glass is convenient for the elderly to use daily. Features -Color:Black -Material:PVC -Size:30.50X19.50X0.50cm/11.99X7.66X0.20in - For reading and viewing fine details in books, magazines, photographs, maps, jewelry and coins. - The reading magnifying tool is particularly helpful for people with shortsighted and elders. - High durability and not easy to deform. Fine workmanship and good texture ensure practicality. - The ultra-thin full page magnifying glass is convenient for the elderly to use for reading books - Small size, light weight, ultra-thin, the magnifying glass does not take up of space, easy to carry. Package list: 2 × Full Page Magnifying Glasses