The dark and intense shimmering gray tones of Bella Elite Amber Gray colored contact lenses will make a lasting impression, and you will feel totally at ease wearing them. Three months of use with a 38% water content 8.6 mm in diameter and 14.5 mm in center thickness, with a base curve of 0.07 (-3.00D) Permeability 12 South Korean Manufacturing Contents of the Package A set of lenses Polymacon lens material