Coopervision Biomedics® 55 Evolution disposable contact lenses are disposable and have a monthly disposal system. That is, after 30 days of use, it is necessary to replace them with new ones. This contributes to a comfortable wearing experience as the lenses are not exposed to dirt build-up, thus preventing contamination.
 
Colorless Biomedics® 55 Evolution contact lenses are designed to minimize friction between your eyelids and contact lenses, thereby_cc781905-5cde-3194-bb3b-58d6_good vision and a comfortable wearing experience.