Free Purina One Cat Food at Walgreens

Here’s a great deal you can find at Walgreens. You can get a free bag of Purina One Cat Food using this printable coupon: $2/1 Purina One Cat Food. You can use this coupon on trial size bags. At Walgreens the trial size bags are only $1.99 this week.  Here is the deal scenario:

Trial Size Purina One Cat Food (Sale Price $1.99) 
$2/1 Purina One Cat Food printable 
Pay nothing after coupon