Blue is the easy way to add colour without going loud. Our blue reading glasses range from solid blue frames to pairs where blue shares the front with tortoiseshell, green, purple, pink or black, so there is a shade for quiet days and one for brighter ones. Shapes cover rectangles, rounds, squares, cat's eyes, wayfarers, hexagons, aviators and slim half frames. Most are plastic, some with a matt or rubber-textured finish, and there are metal, bamboo and straw-wheat eco frames in the mix. A few pairs also have lenses that filter some of the blue light from screens. Pick a strength from +1.0 to +3.5; if you are unsure, our find your strength guide will point you the right way. Each pair comes with a protective pouch or case. read less