Biofinity contact lenses are monthly replacement contact lenses produced by CooperVision. Biofinity contact lenses are made from a unique, naturally water-retaining material that helps them stay moist and comfortable all day long. Biofinity's revolutionary lens material is also highly breathable, allowing greater levels of oxygen to more easily flow through the lens. Biofinity: helping to keep your eyes clear, white, and healthy. A patented molded round edge ensures comfortable fit on your eye, so you'll experience life with the visual clarity and comfort that fits the demands of your lifestyle.