Fangrui Product Details Great For Reading Fine Print, Viewing Tiny Hobby Materials, And Inspecting Small Gadget Parts Like Screws And Pins Making It A Versatile Tool For Delicate Work. Safe And Durable Material: Our Lenses Are Made Of Optical Grade Pvc, Which Is Non-toxic And Unbreakable, Providing Clear Image Quality With Minimal Distortion This Premium Material Selection Ensures Safety And Longevity, Making It An Ideal Choice For The Elderly And Those With Low Vision. Our Premium Pvc Lenses Allow You To Read For Long Periods Of Time Without Getting Tired. Their Ergonomic Design Is Tailored For Comfort, Making Them An Excellent Choice For Long Reading Sessions On Books, Newspapers And Documents. Versatile Tool: This Magnifying Glass Is Not Only Great For Reading And Detailed Observation, It Is Also For Hobbies, Professional Needs, And Crafts. It Is Especially Useful For The Visually Impaired, The Elderly, Amateurs, And Professionals Who Need Precise Reading. Colour:as Shown Material:pvc Package Contents: 5 * Flat Mag