Lens Type: 1-2 week disposable soft contact lenses
Lenses/Box: 6 lenses immersed in buffered saline solution
Material and % of Content: 45% polymer (ocufilcon D)
Biomedics® 55 Evolution aspheric lens design effectively controls spherical aberration in the lens and human eye. Spherical aberration is the inability of a lens to focus light on a common point. That means Biomedics 55 Evolution contact lenses are able to focus light, providing clearer, crisper, sharper vision regardless of the amount of correction required. At the same time, a thinner, patented edge design provides excellent comfort. Biomedics 55 Evolution provides better vision, comfort, and proven performance.
Biomedics 55 Evolution and Biomedics 55 Premier are the exact same contact lenses but the manufacturer puts them in different packaging. Go figure. So your order may be fulfilled with Biomedics 55 Premier