No. In the United States it has been illegal to sell contact lenses without a prescription since 2005. Federal law classifies all contact lenses as medical devices thus restricting their distribution to licensed eye care professionals. "Well, my cousin's boyfriend's sister's best friend bought contacts at (insert sketchy place here)." Well, they're breaking the law... Even non-prescription lenses are considered medical devices by the FDA and selling them without proper licensing and consultation can bring civil penalties of up to $16,000 per violation. Not to mention the health and safety risks associated with cheaply made and unregulated lenses.