The contact lenses are really not good. My personal experience was literally extremely bad. I regret buying the lenses. I bought the hazel colour lenses and wore it for my farewell. My eyes started burning. I thought that I had allergy but later on it so happened even the solution could not keep the lenses properly. After 10 days the lenses became rigid though they were kept in side the box with the liquid. I would suggest not to buy the lenses as they cause real irritation which is not good for your eyes.