I searched the web for Biofinity Multifocals and found "Lowest Price Contacts" had them for $45.95/Box. I chose 2 boxes for each eye for a total of $183.80 minus my Promo code for $10 off which reduced my total to $173.80. Great! When I selected "Proceed To Checkout", my shopping cart emptied by itself. When I re selected my contacts, they were now $56.95 for a total of $227.80, an increase of $44.00. I went back to the original link where I found them for $45.95 and tried again. The same thing happened. I tried 3 times with the same results. I deleted my shopping cart and bought them somewhere else. This company ("Lowest Price Contacts") is too shady for me to do business with! I'm not giving my hard earned money to someone I can't trust.