
I have been using them for 4 years, for me they are the best. The more expensive lenses did not last long in my long wear - they fell out of my eyes, dried out very quickly. Here, miraculously, I feel comfortable walking in them. You want to drip your eyes either when you are in a room with very dry air (especially important in winter), or late in the evening. I love them with all my heart and have no intention of changing.

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