These blue-cut computer glasses are designed to block high-energy visible light from digital screens and reduce eye fatigue during work, study, and gaming sessions. The unisex square full-rim frame in black-red pairs a lightweight TR90 front with a sturdy metal bridge, offering day-long comfort and a premium look for office or casual wear. UV400 and anti-glare coatings help provide clear, glare-free vision under LED lighting and outdoor use, while scratch-resistant lenses and soft temple tips enhance durability and fit. Compatible with prescription lens replacement at optical stores, the frame arrives with protective case and microfiber cloth for easy care and portability.