Your customers are going to love these fashionable blue light-blocking classic glasses, thanks in no small part to the trendy design and the lightweight plastic frames that offer all-day comfort. The simple style flatters most face shapes and will suit both men and women. With technology that helps to limit the amount of blue light from digital screens reaching the eyes, these glasses are ideal for those who sit behind a computer screen all day. This item is sold in bulk units of twelve pairs.