These come in a boxed pair with a storage container for the lenses, once they have been removed from the original packaging.
The lenses last from 2-3 months of continuous daily wear.
We do suggest that you purchase some lens solution this will ensure that they do not dry up and you will be able to keep them clean.
Please be extremely careful when handling the lens as if you a too rough, this will cause them to tear. Once they have a tear you can no longer wear them.