Classi Essential Black (10pcs) (Silicone Hydrogel)

Classi 1-Day Essential Black colored contact lenses, 10 lenses

Classi 1-Day Essential Black uses a fine black dot pattern to frame the iris. The print is darker toward the perimeter and fades through softer charcoal dots as it approaches the clear center. The resulting outline gives definition to the eye while leaving the center open. This box contains ten single-use colored lenses.

A narrow graphic with a soft fade

The printed pattern measures 12.8 mm across. The entire lens is 14.1 mm across, including the transparent material outside the print. The close-up shows a dark edge that follows the iris without a flat, opaque disc of black. The pattern is easiest to see in the lens image, while the on-eye photo shows how the transparent center lets the underlying iris show through. The color comes primarily from the rim rather than a bright tint across the iris.

Silicone hydrogel and lens measurements

Essential Black is made from silicone hydrogel with 42% water content. The silicone component lets oxygen pass through the material. The base curve is 8.7 mm and describes the curvature of the soft lens. The graphic diameter and the base curve answer different questions: one describes how far the print extends, and the other describes the shape of the lens itself.

Open a new blister on each wearing day

Wash and dry your hands before taking the lens out of its blister. Check that the edge curves inward like a bowl. Use a fresh lens each wearing day, remove it before sleep and discard it after use. Keep unused lenses sealed until needed. There is no used lens to clean or store overnight.

How much wear does one box contain?

Ten individual lenses supply five days of pairs when both eyes use the same power, or ten wearing days for one eye. The zero-power option provides the black iris effect, and the negative sphere options add correction for nearsightedness. The printed graphic and lens dimensions are the same across the power options.