These stylish blue light-blocking aviator glasses are the perfect purchase for anyone concerned about blue light and eye strain. With technology that helps to reduce the amount of blue light from digital devices reaching the eyes, these glasses will help to prevent eye strain. They are a must for anyone who spends a lot of time in front of a computer or other digital device. The classic aviator design flatters the face, making these frames popular with people of all ages. Sold here in bulk packages by the dozen.