4 Risks of Costume Contact Lenses - American Academy of Ophthalmology

Non-prescription colored contact lenses (also called costume, decorative or plano lenses) can wreak havoc on your vision, causing scratches, sores, infections and potentially blindness.

For Pete's Sake, Don't Sleep or Swim in Your Contact Lenses

4 Risks of Costume Contact Lenses - American Academy of Ophthalmology

Decorative contact lenses are medical devices, not fashion accessories

The Dangers of Decorative Contact Lenses - Versant Health

Eye doctors warn about costume contacts for Halloween, Health, Medicine and Fitness

What to Look for in Non-Prescription Colored Contacts

Cosplay Contacts - All About Vision

All the reasons not to wear costume contact lenses this Halloween

Halloween Hazard: The Dangers of Cosmetic Contact Lenses - Hoover Vision Center

Halloween costume contact lenses can be dangerous — here's how to wear them safely

North Jersey Eye Associates