Set of 2 Styles – Includes one classic black frame and one sporty version, giving you versatile options for everyday wear and different occasions. Vision Support & Eye Training – Designed with precision pinholes to enhance focus, improve clarity, and support natural vision training, reducing reliance on traditional reading glasses. Relieves Eye Fatigue – Helps to reduce strain and tiredness caused by long hours of screen time, reading, or close-up tasks, making it ideal for students, office workers, and readers. Lightweight & Comfortable – Crafted with durable yet lightweight materials, these pinhole spectacles ensure a comfortable fit for both men and women during daily use. Natural & Non-Invasive Aid – A simple, drug-free method to assist with vision correction and eye relaxation, perfect for those seeking a natural alternative to maintain eye health.