Here is a $4.00 coupon for Opti-Free Express contact solution. I used the coupon at Walmart, where the price for a 10-ounce bottle is $8.48. I paid just $4.48!

Register at the eyefile.com website in order to receive the coupon. It’s a short form that doesn’t take long. And it’s worth it to sign up for a $4.00 coupon!

Use one $4.00/1Opti-Free Solution, 10 oz or larger (eyefile.com)

Final Price: $4.48