Contact lenses must be stored in a suitable contact lens case, which keeps them clean, soft and safe to use. Fill the lens case with a disinfecting solution before placing the lenses inside. Make sure that they do not dry out. Never borrow another person’s contact lenses nor lend them yours. They should be handled with care, as they are very soft and delicate.
They are more yellow than I expected and don't fit my eyes quite well. They also don't have an expiration date on them, which makes things a little confusing. However, putting that aside, they worked perfectly for my costume and my only concern is about when I have to throw them away. They were really easy to insert as well.