This takes a minute to sign-up for unless you already have an account with them. Then you'll need to take a quick survey and you can print a smartsource coupon for $2/1 Silk product. Look in the upper right hand corner of the page.
I made the mistake of trying to print on Firefox/Mac, so it didn't work for me! I'll try the ol' desktop on my husband's account!
I just bought two of these yesterday on "price reduced" at Carr's for $1.74 each!