Amazon offers the Biotrue Contact Lens Solution 10-oz. 2-Pack for $11.57 with free shipping via the steps below. That's $4 less than you'd pay in-store locally, although we saw it for a few cents less last week. To get this deal:
  1. View the Biotrue Contact Lens Solution 10-oz. 2-Pack for $16.39
  2. clip the $4 off coupon on the product page
  3. check out via Subscribe & Save for a final price of $11.57
Note: Be sure to cancel Subscribe & Save after your item ships to avoid being billed for future shipments.