Crazy Lenses become popular around this time of the year because some people dress up for Halloween. It’s important to remember that contact lenses of all kinds, coloured or not, with or without prescription, are medical devices.
Order your contact lenses from the Optometrist only, this way, you know what you’re buying and that it’s safe. Go through the necessary fitting and instruction regimen, to make sure you’re safe. I know it’s only one day, but you don’t want to jeopardise your vision and the health of your eyes.