Actually, I was a bit skeptical because my daughter and I have no experience with contact lenses, but her friends had probably already tried such contact lenses. It is there also very brave range considered and has worn it - I think twice. These contact lenses are supplied with the right solution, but the manual is in English only, (but why there google) and the appropriate storage container is. They are available 90 days after first use, but now my daughter no longer wants them reintun: "That burns." Okay for the price that was reasonable, and it is an enriching experience, was also admired for. Great effect.