LensRang Cocoring Choco vs Iwwiny Choco: Lens Specs and Pack Counts

LensRang Cocoring Choco contains one lens per bottle; Iwwiny Choco contains two lenses per box. Their graphics, materials and water-content labels also differ, even though both list monthly replacement, a 14.2 mm lens diameter and an 8.7 mm base curve. Compare the model before the package price.

One cart unit therefore represents a different lens quantity in the two listings. Keep the number of individual lenses visible before comparing the price of a bottle with the price of a box.

In this guide

1. How do the 12.8 mm and 13.4 mm graphics differ?
2. Which material and water-content labels change?
3. How many bottles or boxes supply two lenses?
4. What does packaging tell you about the purchase?

How do the 12.8 mm and 13.4 mm graphics differ?

Cocoring has a listed 12.8 mm graphic. Iwwiny has a listed 13.4 mm graphic, a difference of 0.6 mm across the diameter. Both complete lenses measure 14.2 mm across in the catalog.

This is a useful comparison if you are investigating the scale of the printed design within the same listed overall diameter. It is not evidence that the shades match, that the patterns have identical borders or that one will always look more natural. The shared Choco word cannot settle those visual questions.

Which material and water-content labels change?

The linked KPOP2 catalog records list Cocoring as HEMA with 48% water content and Iwwiny as Silicone Hydrogel with 40%. Those entries belong to the exact Choco models in this comparison, not every product from LensRang.

Keep “Cocoring: HEMA, 48%, 12.8 mm graphic” separate from “Iwwiny: Silicone Hydrogel, 40%, 13.4 mm graphic.” These identify changed fields; they do not establish a comfort winner. Confirm a model change with your eye care professional.

How many bottles or boxes supply two lenses?

For an order intended to supply two individual lenses, Cocoring requires two one-lens bottles. Iwwiny's listed box contains two lenses. If the two eyes require different powers, check exactly how the options are supplied; do not assume that a two-lens box automatically mixes prescriptions.

Only after that quantity check can a price comparison use the same basis. Comparing a bottle price with a box price without checking contents can create a false impression of value. This guide does not assume current prices, promotions or a particular packing arrangement for mixed powers.

What does packaging tell you about the purchase?

A bottle and a box describe packaging formats. They are not, by themselves, a quality ranking or proof of authenticity. Use the exact product identity and supplied information when resolving any questions about what will arrive.

Choose the confirmed model, examine its labeled design references and then count the individual lenses. The one-piece and two-piece cart guide covers mixed-power questions. For other LensRang family names, use the iWWi, Iwwing and Iwwiny reorder guide.

Prepared by KPOP2 Editorial using catalog records checked September 10, 2026. Product details and ordering options can change. This guide does not report a personal wear test.