All contact lenses require a prescription Any type of contact lens that can be purchased without a prescription is being sold illegally—and can pose serious risks to sight and eye health. ... You should continue care as directed by your eye doctor with any type of contact lens purchased.
How do you get costume contacts?
Buy costume/decorative contact lenses from retailers who require a prescription and sell FDA-approved products. Obtain a valid prescription and eye exam from an ophthalmologist or optometrist.